What is the rate of change of the function?

In this question , we have to find the rate of change that means we have to find the slope .

And for that we take two points from the graph

The points are  (0,1) , (1,-1)

TO find the slope, we have to use the following formula

Substituting the values from the points, we will get

So the rate of change is -2 and the correct option is the first option .

i’m here for points.