identify the unit rate shown in the graph
Choices:
A. 1/3 mile per hour
B. 3 hours per mile
C. 3 miles per hour
D. 4 miles per hour
![identify the unit rate shown in the graph Choices A 13 mile per hour B 3 hours per mile C 3 miles per hour D 4 miles per hour class=](https://us-static.z-dn.net/files/d91/60e9bd20af6bc1e13b7ed508a89c4cd9.gif)