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Student studying motion observed a cart rolling at a constant rate along a striaght line. The table below gives the distance, d feet, the cart was from a reference point at 1-second intervals from t = 0 seconds to r = 5 seconds.

Which of the following equations represents this relationship between d and t?

A

`d = t + 15`

B

`d = 3t + 12`

C

`d = 3t + 15`

D

`d = 15t + 3`

Text Solution

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The correct Answer is:
C
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