interpret the average rate of change of -14/3 that you found previously. what does this mean in terms of the…

interpret the average rate of change of -14/3 that you found previously. what does this mean in terms of the waterslide, from x = 0 to x = 15?
Answer
Explanation:
Step1: Recall rate - of - change concept
The average rate of change represents the slope between two points.
Step2: Analyze the value and interval
The average rate of change is $-\frac{14}{3}$. From $x = 0$ to $x=15$, it means that for every 3 - unit increase in $x$ (the independent variable, perhaps time or position along the waterslide), the dependent variable (such as height on the waterslide) decreases by 14 units.
Answer:
For every 3 - unit increase in the independent variable (from $x = 0$ to $x = 15$) related to the waterslide, the dependent variable decreases by 14 units.