Question

This graph shows how the length of time a bicycle is rented is related to the rental cost. What is the rate of change shown in the graph?

A. 2 hours/dollar
B. 4 hours/dollar
C. $4/hour
D. $2/hour​

Answer 1

$4/ hour

Explanation:

every hour you go you add 4 dollars

example: 1 hour is $2

2 hours is $6