Rate of change worksheet 8th grade pdf answer key

Rate of change worksheet 8th grade pdf answer key. A. (2) Now find the rates of change. 4a constant rate of change practice sheet by a math mindset Constant rate of change worksheet 8th grade. Create and Print your own Math Worksheets. Unit 4 Systems of equations. Point and Slope (8. Worksheet Key 2. = x −. 7% decrease 2) From 75 to 45 40% decrease 3) From 33 to 47 42. Use the equation for a linear function, y = mx + b. Lesson 2 Derive y = mx. Types of Adaptations Structural adaptations are the way something is built or made. ppt. 24 × 75 = 99໶㻌. 1 The graph of the function passes through the point (2, 1), and y increases by 4 when x increases by 1. 00 5 32. This bundle contains 9 worksheets on finding slope. 1 is twenty questions. You will have to determine if their results are proportional, calculate the constant of proportionality, then complete a table and a graph. Percent Word Problems. 4% decrease 6) From 8 to 4 50% decrease Determine whether the rates of change are constant or variable. Opportunities for open discussion about the meaning of rate of change in a real context. All answer keys provided. 13. View More Like This: Nov 14, 2023 · Constant rate of change worksheet 8th grade Rate change worksheet graphs identifying pdf math answers template answer key printable Algebra 2 worksheets Identifying rate of change (graphs) m Aug 24, 2019 · 8. 00 3 19. (7 student pages + 7 answer key pages) $3. G j cMvaed ve9 qwli1tChA lI 9nQfHiHnkidthe r mPRrKeI- YA7lTg dehb tr 6a E. Initial value – in a linear function, the value of the output when the input is 0. Equation of a Straight Line (8. Identify the constant of proportionality(k) for each graph and write the proportional relationship (y = kx). To convert it to a percentage just multiply it by one hundred. . Proportional Relationships - Graphs. 1. 00 and sold it for $126. Use the graph to answer the following questions. Write each ratio as a fraction in lowest terms. pdf. 5 35. Describe the percent of change as a percent of increase or decrease. Eighth grade and high school students gain practice in identifying and distinguishing between a linear and a nonlinear function presented as equations, graphs and tables. 1) 5. Jan 2, 2024 · Rate of change practice worksheet26 constant rate of change from a table worksheet Change rate constant math practice worksheet sheet 4a grade pdf answers worksheets school answer resources key teacherspayteachers 7th algebra middleTemplate identifying equations worksheet answer rate key change pdf. 00 Save $12. Example: This collection of linear functions worksheets is a complete package and leaves no stone unturned. Sequences. Percentage Change Worksheet - 3. Oct 13, 2021 · Liveworksheets transforms your traditional printable worksheets into self-correcting interactive exercises that the students can do online and send to the teacher. ”. These free unit rate worksheets will help you find unit rates by analyzing graphs. Slope (rate of change) = LABEL IT! 15. Free trial available at KutaSoftware. Percent increase or decrease can be found by using the formula: percent of change = actual change/original amount. Students will also compare rate of change given different representations. Explain your reasoning. Linear function – a function that can be represented by a linear equation. Description. Interest-Advanced Students. 13) If y varies directly as x, and y = 14 when x = 3, find y when x = 6. Ratio and Rates Worksheet - 4. Covers the following skills: Era 8: The Great Depression and World War II (1929-1945). Covers the following skills: Understand patterns, relations, and functions. Interpreting Function Relationships. Use a calculator to find the percent of change of a price that goes from $19. The second photo shows the driver's car passing another toll both 31 miles down the highway at exactly 6:30 PM. 4) - We compare the slope that exists between two given points. This rate of change activity includes a variety of questions for students to practice determining the rate of change (or slope) and initial value (or y-intercept) from a description, graph, table, ordered pairs, or equation. View Bundle. Worksheet 1: Missing coordinate slopeRiddle. Writing Equations in Slope-Intercept Form: Review. yes; Sample answers: p = 35h; h is number of hours; p is pages read. no; You cannot write an equation for the pairs in the table as they are not proportional. Aug 25, 2023 · Free Printable Texas Go Math Textbook Grade 8 Answers PDF makes it easy for you to prepare the concepts offline too when you have limited internet too. A linear relationship can be described using an equation in slope-intercept form, y = mx b, where m is the slope and b is the y-intercept. Unit 6 Geometric transformations. Percent Increase and Decrease. Each worksheet includes a variety of 7th grade math problems and a complete answer key so that students can check their work. g I nM ya id nem AwOiXtyh l eIjnzf 1ijn 9i3tMeL IA xleg Xecb GrDap I1 u. 9 cups By Maneuvering the Middle. Tips and Guidelines provided will support you to learn the concepts with understanding. Sep 17, 2023 · Constant rate of change worksheet 8th grade. The units on a rate of change are “output units per input units. 22 The table below represents the height of a bird above the ground during flight, with P(t) representing height in feet and t representing time in seconds. These hands-on and engaging activities are all easy. Sheet 1. Recognize whether a chemical equation containing coefficients is balanced or not and how that relates to the law of Oct 31, 2022 · Percent Of Change Worksheet 7Th Grade. a) 6:1 b) 8:3 c) 8:13 4. Identify Linear and Nonlinear Functions From Equations. The third and final series of math worksheets incorporates decimals in both the tables and the unit rates. 8th grade social studies. Here is a comprehensive and perfect collection of FREE 8th Grade Common Core Mathematics worksheets that would help your students in 8th Grade Common Core Math preparation and practice. 8th Grade Science Worksheets and Answer key, Study Guides. Each math worksheet is accompanied by an answer key, is printable, and can be customized to fit your needs. Can be used for in class o Plant and Animal Adaptations. Vocabulary. y x 2 3 7 Slope (rate of change) = 16. The equation: 3 = 21 is a proportion because its cross-products are equal. 9),(0. Worksheet by Kuta Software LLC-2-Solve each problem involving direct variation. The formula can also be rearranged as: Worksheet. 18 cm 6. By substituting in the values, the equation is y = 3x + 1. Percentage Change Worksheet - 1. 25 + 0. Rate change worksheet initial value constant worksheets slope study graphs tables library using interpreting quiz Percentage of change tells us this. constant rate of change worksheet. B Describe how two quantities vary together at different points and over different intervals of a function. This year the number decreased 36%. Download File. Chris bought a guitar for $77. 5(x – 2) c) A = Πr2 Simple Interest Worksheets. 5,−0. yes; Sample answers: y = 6x; x is number of ounces; y is grams of protein. 8% 6. 3 3. The second set of rate worksheets introduces problems that contain fractions and mixed numbers. Percent of Change – Given the %, Find the Missing Number. 2 Answer Key Question 4. 71 3 6. Modifiers-Adverbs. The worksheet for 8. Proportional Relationships - Graphs2. -5 -4 -3. Covers the following skills: Explain how the absorption and reflection of light waves by various materials result in the human perception of color. original 100. *AP® is a trademark registered and owned by the CollegeBoard, which was not involved in the production of, and Dec 1, 2023 · Lesson 1 Explain Slope with Similar Triangles. Describing the electromagnetic spectrum in terms of frequencies. Last year the 6th grade had 350 students. Interpret the rate of change and initial value of a linear function in terms of the situation it models, and in terms of its graph or a table of values. 68. Add to cart. Find the slope (rate of change) for the following. 41 Calculate the average rate of change from 3 to 9 seconds, in feet per second. out of 100. plant_adaptations_mini_project. For each set of ordered pairs, students will find the missing coordinate that will make the slope true. 9. M Worksheet by Kuta Software LLC Kuta Software - Infinite Pre-Algebra Name_____ Slope Date_____ Period____ 3. 1 rise over run build your skills, p. Show your work. The young bankers will immensely profit from our printable simple interest worksheets! Simple interest is the interest on a specific principal amount of money where some rate of interest is agreed upon. Write a linear equation to represent the total cost (C) in terms of the number of miles driven (m). $13. Her handler uses a graph to track the number of gallons of formula y the calf drinks in x hours. Great 7th grade math activities. Provided worksheet and answer key Whiteboard and marker for instructional purposes Through collaborative learning experiences, this lesson plan empowers students to actively explore and apply average rate of change concepts, fostering a deeper understanding of mathematical principles in a supportive classroom environment. Interactive Worksheet. Understanding Percent. 5% decrease 5) From 70 to 62 11. c) 8:15. Jun 25, 2023 · Rate change graph finding worksheet find which shows water time distance onlinemath4allFunctions algebra worksheet table function worksheets general math answer complete rate change equation each tables aids key slope Worksheet number sentences answer rewriting key change rate answers biodiversity pdf identifying math description printable AP Learning Objectives: 1. IXL's SmartScore is a dynamic measure of progress towards mastery, rather than a percentage grade. 3 is 15 questions. B. 7% [B] 8% [C] 7% [D] 0. Using Functions to Model a Linear Relationship (8. 3 Students use equations, graphs and tables to categorize functions as linear or non-linear, relating them to the constant rate of change of a linear function. At point A, the beginning of observations, the substance exists in a solid state. 4 8th Grade Interpret Rate of Change and Initial Value Worksheets PDF. A 10 day CCSS-Aligned Linear Relationships Unit including slope as rate of change, slope and similar triangles, the slope formula, proportional and non-proportional relationships, and multiple representations. 95. 5. The rates of change are constant: 19 dollars per sweater. Solve problems that involve ratios, rates, and proportional reasoning. The average rate of change is 62 mph, so the driver must have been breaking the speed limit some of the time. 2) In the word BALLOONS, the ratio of vowels to consonants is: 3. ) time Write the ordered pair (time, units). All pages are available for view on the Unit 1 Numbers and operations. ! Find the difference between consecutive data points. 3) - We describe lines with equations that show us points on the line. Solving Equations With Parentheses. 2. The percentage change worksheets help students grasp the basics of changing percentages into other number forms. t P(t) 0 6. Demonstrate command of the conventions of standard English grammar and usage when writing or speaking as appropriate for Grade 8. 2. 8th Grade Printable English Language Arts Worksheets and Answer Key. The file includes PDF worksheet, editable Powerpoint and Answer Key. $49. Unit 5 Geometry. In sixth grade, students also represented mathematical and real-world problems involving ratios and rates using scale factors, tables, graphs, and proportions. 2 1 = 2 4 2 = 2 4 2 = 2 6 3 = 2 The rates of change are constant. Chemical reactions. Test your knowledge of the skills in this course. 50. Place phrases and clauses within a sentence, recognizing and correcting misplaced and dangling modifiers. Rate of Change: Graphs. Decrease the number 140 by 46%. Percent Applications. Original Number: 45 New Number: 18. 23 17 3. 7. 6. 11) If y varies directly as x, and y = 5 2 when x = 15, find y when x = 3. 4a constant rate of change practice sheet by a math mindset Pin on 7th grade mathConstant rate of change worksheet 8th grade. F. The sale price of the laptop is $637. J I VATl1lI Yr Xi egSh Utrs j Xr IeksIeor3v9e dU. Students may think that the rate of change in the table is nonlinear because they are not considering - the change in x coordinate. Constant rate of change worksheet 8th grade7. Looking for free printable Math worksheets and exercises to help your 8th-grade students prepare for the 8th Grade Mathematics test? Limits (full lesson) | jensenmath. Writing Linear Equations from a Table. Average Rate of Change Notes and Practice (in PDF and EDITABLE PPT) Dec 10, 2023 · Change rate constant math practice sheet worksheet 4a pdf grade answers answer worksheets key 7th teacherspayteachers school resources proportionality algebraConstant comparing rates change subject Change rate answer practice key worksheet constantChange constant rate sheet practice 4a math preview. 3 × 35 = 105 and 5 × 21 = 105 Proportions are solved by using this cross-product rule. Method 2 is to divide the new value by the old value and multiply it by one hundred. Kids will start by solving simple questions before encountering moderate and complex ones. x 0 1 3 5 8 y 0 2 6 10 16 +1 +2 +2 +3 +2 +4 +4 +6 Find each ratio of change in y to change in x. 4% increase 4) From 92 to 9. So, 24 Multiply the decimal multiplier by the original value. Determine if the functions listed below are linear or non-linear. Determine the average rate of change between hour 2 and hour 7, including units. ©i o270 o1B25 YK0u qt3a Y RSGoEf EtJw Fa PrYeG 6L lL WCM. coordinates in determining rates of change. Find the rate of change (Hint: word problems are units Identify what you are given and determine the unit and the time. Input variable: Number, output variable: Cost. o R nARlKlR YrRiXgEh ptJs b Mrre Ysle 7rjv wead h. Worksheet. [A] 0. Linear Relationships Unit 8th Grade CCSS. Method 1 is to subtract the old value from the new value and then divide that by the old value. May 9, 2022 · The amount of money in a college account decreasing by $4,000 per quarter. 2 is 15 questions. 8th Grade Social Studies Worksheets and Answer key, Study Guides. 26 46 9 3. Step 2) Subtract the amount from the original price. Brust has 50 algebra books. 50 = $637. Download our free Mathematics worksheets for the 8th Grade Common Core test. Constant of Proportionality Worksheet 1 – You will compare the rates of different people as they run laps. Country: United States. These free unit rate worksheets will help you find unit rates by analyzing tables. State if it is an increase or decrease. 9. Interpret the rate of change and initial value of a linear function in terms of ©2 O2h0j1 n28 9K Tu 3tla B iS 3o Af0tjw hahrxeK MLZLHCP. The interest rate is 3%. These free unit rate worksheets will help develop mastery of unit rates. 6969 ≈ 170%. As proof, they provide two photographs. Behavioral adaptations are the way something acts. International background of World War II. 4. Use the proportion, fill in what you know and solve for the missing number. Topics in this unit include: average rates of change, instantaneous rates of change, limits, and Newton's quotient. One photo shows the driver's car passing a toll booth at exactly 6 PM. ) 1) f(x) = x2 - 5x between x = 3 and x = 4 2) f(x) = x2 - 5x +2 between x = 3 and x = 4 Answer: Average rate of change = 2 Jan 9, 2024 · Check Details Rate change printable worksheet worksheeto via. 5-2. Worksheet 3. 4a in 2021 7. Find the slope of the line that passes through the points. cost of sweaters ____. Material in this phase has. FOLLOW ME ON TPT! This seven question worksheet is perfect for use as either a homework assignment, worksheet or quiz. Here you will find 200+ topic-specific printable 7th grade math worksheets. Yes. 14) If y varies directly as x, and y = 3 when 8. Unit 3 Linear equations and functions. An increase of 24% is 124% of the original. 4 is 20 questions. Should she keep her current job or take the new job? Justify your answer. Constant of Proportionality Worksheet 1 RTF Constant of Proportionality Worksheet 1 PDF View Answers Created Date: 12/19/2012 10:54:27 AM 4. Sketch a graph to model your answer. A climber is on a hike. yes; Sample answers: c = 4. Go Math Grade 8 Chapter 6 Answer Key Question 10. 1:3 2. 6 Worksheet by Kuta Software LLC Kuta Software - Infinite Algebra 1 Name_____ Finding Slope From a Graph Date_____ Period____ Oct 13, 2019 · Print the PDF: Distance, Rate, and Time Worksheet No. In this concept-building, rate of change discovery worksheet, students will practice calculating rate of change from tables, verbal descriptions, graphs, and equations. Percent of Change Date_____ Period____ Find each percent change to the nearest percent. Step 2: the decimal multiplier is: 124 ÷ 100 value. 7 89. Lesson 3 Interpret and Graph Proportional Relationships. Bob makes 40 dollars a week. Module 6 Understand and Analyze Functions. State if it is an increase or a decrease. Free lessons, worksheets, and video tutorials for students and teachers. School subject: Math (1061955) Main content: Slope (2009342) Rate of Change Practice. 20 is the cost per mile and 30 is the flat fee. Create your own worksheets like this one with Infinite Calculus. Mr. This helpful practice worksheet begins with an example demonstrating how to find the rate of change of a Give students practice finding the rate of change—or slope—of a linear function with this eighth-grade algebra worksheet! In the Compare Rates of Change worksheet, students are given pairs of linear functions that are each represented in a different way: with an equation, graph, or table. Increase 75 by 24%. You can achieve mastery in the subject with interactive and playful activities. y 0 2 1 11 2 20 Percent of Change Worksheets. Worksheets are Linear functions models, 8th grade texas mathematics unpacked content, 6 1 rate of change and slope war, Algebra i work sta on rate of change, Chemical reactions, Unit 8 grade 8 proportional reasoning, Write the rate and unit rate for, Compound interest grade 8. y 3x 5 x Slope (rate of change) = 17. 20 per mile. A Compare the rates of change at two points using average rates of change near the points. 9) 7) (7,−4),(4,8) 8) (15,2),(−6,5) If you have a table showing a linear function, the rate of change will always be constant! In this eighth-grade algebra worksheet, Rate of Change: Tables, students will gain practice finding the rate of change in tables of linear functions. Into Math Grade 8 Module 5 Review Answer Key. Displaying all worksheets related to - Rate Of Change 8th Grade. Remind them that since y depends on x, the rate of change is determined by how much y changes based on how x changes. Our pdf mathematical and real-world problems on simple interest get the children in grade 6, grade 7, and grade 8 chapter 1 slope and rate of change 1. Students are then asked to find the rate of change 15 5. Proportional Relationships-Equivalent. grass fedjp worksheetWorksheet number sentences answer rewriting key change rate answers biodiversity pdf identifying math description printable formsbank chessmuseum template Constant rate of change worksheet with answers : variation : heConstant rate of change worksheet 7th grade. Slope and Rate of Change Example: Rate of change in the first graph is 1 and in the second graph is 1/3. 1) Which ratio is different from the others? a) 8 to 15. The first set of rate problems is restricted to whole numbers. It tracks your skill level as you tackle progressively more difficult questions. Solve Two-Step Equations #3. View more presentations from Graciela Fleury. 00. Worksheet 1. A 15 day Linear Relationships TEKS-Aligned complete unit including: identifying functions, slope and rate of change, the slope formula, multiple representations, systems of equations, and direct variation. ” Examples: 30 miles per hour, $9. Definition: Rate of Change. com. Geared toward eighth-grade learners, this two-page algebra worksheet challenges students to read graphs of linear functions to find the rate of change. 9) The police have accused a driver of breaking the speed limit of 60 miles per hour. As an added bonus this worksheet provides a place for the students to verbally explain their process. Round to the nearest percent. 28. 73 End Price: 413. a) y = -2x2 + 3 d) e) b) y = 0. 50 per hour. He already has 200 dollars. If a number changes from 33 to 89, the percent of increase would be: Percent of increase = (89 -33) ÷ 33 = 56 ÷ 33 ≈ 1. 4A Constant Rate of Change mini Bundle (Free Assessment) My top 3 Constant Rate of Change worksheets are great for classwork, test review and homework. Initial Value: 1. Round to the nearest tenth of a percent. 4 - Construct a function to model a linear relationship between two quantities. Course challenge. Download PDF. 2 5. Practice: For each word problem, write and then solve the proportion to find the answer. Solve Equations With the Distributive Property. change %. Students will practice with both skill-based problems, real-world application questions, and er These math worksheets should be practiced regularly and are free to download in PDF formats. Unit 2 Solving equations with one unknown. Represent, analyze, and generalize a variety of patterns with tables, graphs, words, and Sep 8, 2023 · Explanation: The cost of 12 uniforms is $720. Mar 27, 2021 · 27/03/2021. You will learn to work with unit rates in graphs, tables, and word problems. 99. 1) From 82 to 38 53. This Data and Statistics Activity Bundle for Algebra 1 includes activities to support mean, median, mean average deviation, standard deviation, dot plots, histograms, box plots, and two-way tables. 5w; w is weight; c is total cost. Finding Percent Change Date_____ Period____ Find each percent change. Ratio and Rates Worksheet - 1. 12. 50 4 26. Step 1) Work out the percentage. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these from a table or from a graph. Answer: (1) First identify the input and output variables. Percentage Change Worksheet - 4. They apply ideas about linear functions to solve problems involving rates such as motion at a constant speed. Step 1: Interpret an increase of 24% as a decimal multiplier. Marta, a whale calf in an aquarium, is fed a special milk formula. Identify the function rule, complete tables, evaluate, graph, compare and These math worksheets should be practiced regularly and are free to download in PDF formats. 99 to $16. Consistently answer questions correctly to reach excellence (90), or conquer the Challenge Zone to achieve mastery (100)! Learn more. In seventh grade, students must use their knowledge to represent constant rates of change, which is the predictable rate at which a given variable alters over a certain period of time by Products. Linear equations. Multiple Choice (5 marks) • Circle the choice that best answers the question. 2 the function with a rate of change of 3 ··2 whose graph passes Phase Change Worksheet. The graph was drawn from data collected as a substance was heated at a constant rate. Sold separately these items would cost $4. A rate of change describes how an output quantity changes relative to the change in the input quantity. Worksheet Key 1. Proportional Relationships-Equivalent2. Example 2) I have $6000 which I leave in a savings account for a year. It is abbreviated as: d = rt. There are both proportional and nonproportional scenarios included. 3. Worksheets to Supplement our Lessons. 2,−0. Worksheet by Kuta Software LLC. These worksheets have questions with varying levels of difficulty. World War II. Each worksheet can be downloaded as PDF file which can be shared online or by printing. 1) From 45 ft to 92 ft 104% increase 2) From 74 hours to 85 hours 15% increase 3) From 74 ft to 75 ft 1% increase 4) From 36 inches to 90 inches 150% increase 5) From 94 miles to 34 miles 64% decrease When the dependent variable increase as the independent variable stays the same, the rate of change is (Positive, negative, zero, undefined) circle one. What percent profit did Chris make on the guitar? 8. 8th Grade Math Worksheets and Answer key, Study Guides. Ratio and Rates Worksheet - 3. Worksheet 2: Slope from a graph 1Standard. Lesson 4 Compare Proportional Relationships. Watch on. 00 $61. High student engagement with print and go activities. Jul 25, 2023 · Constant rate of change practice sheet 7. 5 is 15 questions. Given a graph, students will state whether the slope. The change is either an increase, if the amounts went up or a decrease if the amounts went down. 1) (5,−2),(5,8) 2) (1,2),(7,7) 3) (3,0),(−5,−4) 4) (5,9),(3,9) 5) (12,10),(12,5) 6) (0. Reteach. Guided Example. There are two methods for determining percentage of change. 20m + 30, where 0. ca. If students are struggling, explain that to solve these problems, they will apply the formula that solves distance, rate, and time, which is distance = rate x tim e. Percentage Change Worksheet - 2. 11 1. 50 HW: Slope (m) is the “rate of change,” or “unit rate. A. 15% of $750 = $112. 4) - These models can help us find the rate of change that a function displays. Covers the following skills: Investigate how evidence of chemical reactions indicate that new substances with different properties are formed. $750 - $112. Proportional Relationship-Constant. These unit rate worksheets will help students meet Common Core Standards for Ratios Start Price: $521. Slope (rate of change) = LABEL IT! 14. 12) If y varies directly as x, and y = 6 when x = 5, find y when x = 10. Get it together for $3. Our printable percent of change worksheets, which rattle through percents that increase or decrease, help novice learners become masters of percentage changes! Students will train themselves to calculate a percent change using the correct formula and state if it is a percent increase or percent decrease. Plant Adaptations. (You may use your calculator obtain the graph, be sure to label the necessary points. 8th grade 3-1: constant rate of changeRate of change worksheet Constant rate of change worksheet 8th gradeConstant rate of change Algebra Practice: Multi-Step Equations #1. Solution: The linear equation is C = 0. Light. The Rate of Change: Graphs worksheet begins with an example demonstrating how to find the rate of change of a linear function on a graph by dividing the change in y by Here's an example: Problem: A car rental company charges a flat fee of $30 plus $0. PDF. Covers the following skills: recognize a proportion (y/x = k, or y = kx) as a special case of a linear equation of the form y = mx + b, understanding that the constant of proportionality (k) is the slope and the resulting graph is a line through the origin. Example: electromagnetic spectrum in increasing frequencies #1-8: Find the average rate of change for each function over the given interval. Percent of Change. Dash for Dogs: Functions Performance Task. Recall that the y-intercept b is where the graph of the equation crosses the y-axis, which is at point (0, b). The second set of rate worksheets introduces graphs and rates that contain decimals. Solve Two-Step Equations #2. He handouts 2 books every 3 days. Oct 3, 2023 · Go Math Answer Key Grade 8 Lesson 3. Worksheet 2. Country code: US. 8th Grade Interpret Rate of Change and Initial Value Worksheets Printable PDF with Answers. (104) $4. The student understands major global trends from 1900 to the end of World War II. Grades: GRADE 8 LESSON 16 Page 1 of 2 Writing an Equation for a Linear Function from a Verbal Description Write an equation for each linear function described. Unit 7 Data and modeling. 3 l 5. Worksheet Key 3. b) 15:8. _____ _____ _____ _____ Current Earnings x (hours) y (money earned) 2 13. Subjects: Math, Algebra. Ratio and Rates Worksheet - 2. kh av vi ow ul jq fh fb qh qk