Question

The graph shows the height of a plant over time. What is the unit rate?

A) 1/5
B) 1
C) 5
D) 30

Answer 1

(A) 1/5

Explanation:

In the graph, the plant grows 1 inch every 5 days. In other words, the plant grows 1/5 inch every day. Therefore, the unit rate is 1/5.

Answer 2

1/5

Explanation:

Start by counting rise over run, or rise / run.

Rise = 1

______

Run = 5

thus, 1 / 5 is your answer.