Question

The change in the value of a linear function f(x) as x increases is shown in the table below.

f(x) -3 -2 -1 0
x -2 0 2 4
What is the rate of change? Decimal form.
m=

Answer 1

m = 1/2

Explanation:

`m = ( - 2 - ( - 3))/(0 - ( -2)) = (1)/(2)`