A curve is given by
f(x)=2x2−3x+1f(x) = 2x^2 - 3x + 1f(x)=2x2−3x+1
Find its average rate of change between x=−1x = -1x=−1 and x=3x = 3x=3 — equivalently, the slope of the secant line joining those two points on the curve.
Select all that apply.
222
2.52.52.5
111
−1-1−1