Question mariso

1.1 Linear Functions - Rate of change applications
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Marisol drove 3 hours from City A to City B. The equation below estimates the distance d, in miles, Marisol traveled after driving for t hours.

d equals 45 t

Which of the following does 45 represent in the equation?

A.

Marisol took 45 trips from City A to City B.

B.

The distance between City A and City B is 45 miles.

C.

Marisol drove at an average speed of about 45 miles per hour.

D.

It took Marisol 45 hours to drive from City A to City B.