Question

What is the average rate of change? We are driving to Colorado to go to a concert at Red Rocks. Below is our data below in the chart.

Answer 1

`\begin{gathered} \text{average rate of change = }\frac{change\text{ in y}}{\text{change in x}} \\ \text{average rate of change = }(152-76)/(4-2) \\ \text{average rate of change=}(76)/(2) \\ \text{average rate of change= }38 \end{gathered}`

C. 38