Practice problem
What is the rate of increase from 333 to 555 in the function: f(x)=2x2+3x−6f(x) = 2x^2 + 3x - 6f(x)=2x2+3x−6
212121
−21-21−21
191919
−19-19−19
Type a concept, like “slope” or “photosynthesis”.