Two Types of Rate of Change
Example Questions
Find the average rate of change of 𝑓𝑥 over the interval −2,0 
Find the average rate of change of 𝑓𝑥 over the interval −3≤𝑥≤1 
Which is greater, the rate of change of 𝑓𝑥 at 𝑥=0.5 or the rate of change of 𝑓𝑥 at 𝑥=1.5?
Over what interval(s) is the rate of change of 𝑓𝑥 negative?