### Home > MC2 > Chapter 8 > Lesson 8.1.1 > Problem 8-7

8-7.

The steepness of the line represents how fast Cara is going.

How far does Cara travel each hour? How does the distance traveled each hour relate to the total distance run and the time spent running?

*d* = 7*t*

Use the answer from part (b) to help solve.