Question

Juan starts a new coffee shop. The table shows the coffee sales at his shop for the first 5 days. What is the average rate of change per day between the 2nd and 5th day?

Answer 1

Average rate of change from day 2 to day 5 is $43.33/day.

Explanation:

Sales on day 2 = 200

Sales on day 5 = 330

Rate of change =
`(330-200)/(5-2) =(130)/(3)=43.33`