Question

B. What is the rate of change of the line that contains the points (2, 4), (6, 6), (12, 9)??

Answer 1

Answer: 1/2

Explanation:

The rate of change is the same as the slope.

Taking the points (2, 4) and (6,6), the slope is
`(6-4)/(6-2)=(1)/(2)`