Multiple Representation Progress Check - Alexandra Jones | Library

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Michelle reads a book for the school Read-A-Thon. The table shows the proportional relationship between x, the number of minutes and y, the total number of pages read.
Determine the constant and explain its meaning in the context of this situation. _______ 
Write an equation to represent the total number of pages as it relates to the number of minutes read. _______ 

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Three pounds of bananas cost $1.95. Which of the following is not true?

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James is saving $15 per week in order to purchase a gaming console. Create a table to represent the relationship between x, the number of weeks, and y, the total amount James has saved.

James has a goal to save $360 in 22 weeks. Will he meet his goal? Explain._______ 

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Sandra plots the points (0, 0) and (5, 10) on a graph to represent a proportional relationship.

Find the constant and then write an equation to represent the relationship (y = kx) _______ 

Does the point (30, 60) exist on the line of this graph? How do you know?_______ 

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Graph the information from the table on your note sheet and answer the following questions.

What is the constant? _______   What does the point (1, 12) represent in context? _______

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Patricia is asked to determine if the statements below represent the graph. Check all that apply.

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The student council is selling t-shirts to raise awareness for the local animal shelter. For each t-shirt they sell, they will donate $5.00. Complete the table and the graph on your note sheet. 

What is the equation that represents this problem? _______ 
What does the point (0,0) represent in this scenario? _______ 
If the student council sells 80 t-shirts, how much will they donate to the animal shelter? _______ 

Fill in the table and graph in the show your work section!

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Which of the following tables represents y = 24x?

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The equation c = 2.95g  shows how much it costs to buy gas at a gas station on a certain day. In the equation, c represents the cost in dollars, and g represents how many gallons of gas were purchased.

What does 2.95 represent in this situation? _______ 
Jada’s car has a 13 gallon tank. She estimates that she can fill her tank with $36. Is her estimate correct? _______ 