There is no "rate of change on (−6,2)
".The average rate of change of a function f
on an interval [a,b]
is f(b)−f(a)b−a
example, given a function like f(x)=x2+5
, we can find the average rate of change on [−6,2]
by finding
f(2)−f(−6)2−(−6)=(9)−(41)8=−328=−4
