Interpreting Linear Graph

What is the value for f(10)?

• $25

• $30

• $32

• $35

What is the cost of renting a car and driving it 40 miles?

• $50

• $42

• $38

• $27

What is the y-intercept and what does it mean for the context of the problem?

• (0, 32). This means that the cost before renting the car is $32

• (10, 35). This means that at 10 miles driven, the cost is $35.

• (30,40). This means that the cost after 30 miles driven is $40

What is the viable domain?

• [0, infinity)

• [0, 50]

• (0, 50)

• [32, 45]

What is the viable range?

• [0, infinity)

• [32, infinity)

• [32, 45]

• [0, infinity)

What is the end behavior?

• As the miles driven approaches 0, the cost approaches $32. As the miles approaches infinity, the cost approaches $45.

• As the miles driven approaches 0, the cost approaches $0. As the miles approaches infinity, the cost approaches infinity.

• As the miles driven approaches 0, the cost approaches $32. As the miles approaches infinity, the cost approaches infinity.

What is the value for f(5)?

• $25

• $8

• $5.75

• $6.80

What is the price after tax if the price before tax is $2?

• $2.25

• $5

• $3

• $3.50

What is the y-intercept and what does it mean for the context of the problem?

• (0, 0). This means that the cost before tax is $0.

• (10, 0). This means that the cost before tax is $10 and the cost after tax is $0.

• (6, 7.50). This means that the cost before tax is $6 and the cost after tax is $7.50

What is the viable domain?

• [0, infinity)

• [0, 8]

• (0, 8)

• [0, 6]