Question

The graph of a function g is shown below
Use the graph of the function to find its average rate of change from ×=-7 to x=-5

Answer 1

How do you post a picture of the graph

Answer 2

Or should i tell you the points

Answer 3

average rate of change is f(b) - f(a) / (b) - (a) where a and b are your x=-7 and x=-5.

Answer 4

I dont understand

Answer 5

That didnt work

Answer 6

click the attach file blue button on the bottom of your chat screen to attach the graph.
f(b) and f(a) are your y values, at given xs.