Math 7- Final Recovery

Math 7
Final Recovery Points

Recovery Point Requirements

To receive 50% of the test points, please do the following.

• You MUST take ALL of the notes. 

• You MUST get 80% or higher on the Quizizz.

Multiple Choice

Jake wants to buy a new bike that costs $175.00.  The sales tax rate is 5%.  If he has a coupon for $10 off (before tax), how much will the bike cost?

• $165.38

• $173.25

• $173.75

• $183.75

Multiple Select

The graph represents the relationship between the number of hours Jane babysits and the amount of money she earns.

• Jane earns $8 for every hour she babysits.

• Jane earns $1 for every 8 hours she babysits.

• The total money earned for babysitting 5 hours is $40.

• Point A represents the money earned for babysitting 2 hours.

• Point A represents the money earned for each hour of babysitting.

Multiple Choice

Which table below shows a proportional relationship?

Multiple Choice

Robert recorded the number of miles he had biked every hour of a 4-hour bike trip. He graphed the results on the grid below. Which statement BEST explain whether or not Robert’s graph represents a proportional relationship?

• The graph represents a proportional relationship because the rate of miles per hour is the same at each point.

• The graph does not represent a proportional relationship because it is not a horizontal line showing the same number of miles traveled each hour.

• The graph does not represent a proportional relationship because the rate of miles per hour is always increasing.

• The graph represents a proportional relationship because the rate of miles per hour is always decreasing.

Open Ended

Justin wants to budget so his average monthly car gasoline cost is proportional to the number of months that have passed. A graph of this relationship is shown below. Justin graphs the total amount of money he spends on gasoline over a period of time. Does Justin's graph show a proportional relationship? Explain your answer.

Open Ended

Justin wants to budget so his average monthly car gasoline cost is proportional to the number of months that have passed. A graph of this relationship is shown below. Justin graphs the total amount of money he spends on gasoline over a period of time. List the five pairs of values that are represented by the graph.

Open Ended

Justin wants to budget so his average monthly car gasoline cost is proportional to the number of months that have passed. A graph of this relationship is shown below. Justin graphs the total amount of money he spends on gasoline over a period of time. Write an equation that represents the graph. Explain how the equation shows proportionality or lack of proportionality.

Open Ended

Justin wants to budget so his average monthly car gasoline cost is proportional to the number of months that have passed. A graph of this relationship is shown below. Justin graphs the total amount of money he spends on gasoline over a period of time. Write an equation that represents the graph in part A. Explain how the equation shows proportionality or lack of proportionality.