Relationship Between X and Y Table

Rasco Middle School is organizing a walk-a-thon to raise money to go on a field trip. Students are asking people to pledge $0.10 per lap during the walk-a-thon. Which of the following statements best describes the table?

• The number of laps is the dependent quantity and the total money pledged is the independent quantity.

• The number of laps and the total money pledged are both independent quantities.

• The number of laps is the independent quantity and the total money pledged is the dependent quantity.

• The number of laps and the total money pledged are both dependent quantities.

A relationship is represented by the equation y = x - 16. Which of the following tables best represents the equation?

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Which of the following best represents the dependent quantities in the graph?

• 2, 20, 4, 40

• 2, 4, 6, 8

• 20, 40, 60, 80

• 10, 20, 30, 40, 50

The cost to rent a storage unit is $30 per month plus a one-time application fee of $20. Which table best represents this situation?

• A

• B

• C

• D

The table below shows the relationship between the number of miles traveled and the number of gallons of gas used. Which of the following statements best represents the relationship?

• The number of miles is the dependent quantity and the number of gallons is the independent quantity.

• The number of miles and the number of gallons are both dependent quantities.

• The number of gallons and the number of miles are both independent quantities.

• The number of miles is the independent quantity and the number of gallons is the dependent quantity.

A relationship is represented by the equation y = x - 12. Which of the following tables bests represents the equation?

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• 

The table shows the relationship between the distance away from the airport and the cost of a taxi ride to the airport. Which equation best represents the relationship in the table?

• c = 2.5d

• d = 2.5c

The table below shows the relationship between the number of bridesmaid bouquets and the number of flowers. Which equation best represents the relationship?

• b = 15f

• f = 15b

• f = b + 15

• f = 15 – b

The table shows the relationship between the number of miles traveled, y, and the number of gallons of gas used, x.

Which of the following equations best represents the relationship?

• y = 7.6x

• y = 0.013x

• y = 684x

• y = 76x

What number is missing in the table?