Answer:
Step-by-step explanation:
the rate of change is also ur slope.
In y = mx + b form....or f(x) = mx + b form, the slope (rate of change) can be found in the m position
f(x) = mx + b
f(x) = 0.23x + 12.17.......i rearranged a little
anyways, so ur slope (rate of change) is 0.23 <==
