Question

Rate of change for (5, 7.5) and (6,9)

Answer 1

Your rate of change is
`(3)/(2)`.

Explanation:

Well, all you have to do is subtract the points.

`(changeiny)/(changeinx) \\\\(y_(2)-y_(1))/(x_(2)-x_(1))\\\\(9-7.5)/(6-5)\\\\(1.5)/(1)`

This is also know as the rate of change of
`(3)/(2)`.