Answer:
-8.
Step-by-step explanation:
That would be change in height divided by change in time:
= (40 - 80) / (5 - 0)
= -40 / 5
= -8.
What is the average rate of change from
x = 10 to x = 15?
the answer is -8
f(2) = 18
a+51=90
a+51+90=180
39
hope this helped :)
