Question

Find the rate of change of the line by completing parts (a) and (b).

Select any two points on the line to label as P and R. Name their coordinates.
1

Answer 1

The rate of change is 1/2

Explanation:

Formula:

y-y/x-x

The two points i chose were (-1,1) and (1,1)

You plug them in:

1-0/ 1 - (-1)

leaving you with 1/2