Question

the drama teacher monitored the number of people who attended the schools spring musical each year. attendance at the high school musical according to the graph, what was the rate of change between 2016 and 2019? round your answer to the nearest tenth. people per year

Explanation:

Step1: Identify the attendance in 2016 and 2019

In 2016, the attendance is 135. In 2019, the attendance is 140.

Step2: Calculate the change in attendance

The change in attendance $\Delta y = 140 - 135 = 5$.

Step3: Calculate the change in years

The change in years $\Delta x = 2019 - 2016 = 3$.

Step4: Calculate the rate of change

The rate of change is $\frac{\Delta y}{\Delta x}=\frac{5}{3}\approx1.7$ (rounded to the nearest tenth).

Answer:

1.7