Question

He Total Warning is del Number of (1.20) (7.140) (0.0) (20.1)

Answer 1

The rate is change in y value divided by change in x values. Th unit rate can be calculate as

`\begin{gathered} \text{unit rate=}(y)/(x) \\ \text{unit rate}=(20)/(1) \\ \text{unit rate=20 dollars per hour} \end{gathered}`

Option A represent the unit rate.