28 Hello teacher! I don't quite remember how this problem was approached , could use some help thanks!

Find the absolute maximum and minimum values of the function over the indicated interval, and indicate the x-values at which they occur f(x) =x2-2x - 7, 10,3] The absolute maximum value is at x = (Use a comma to separate answers as needed.) The absolute minimum value is at x = (Use a comma to separate answers as needed.) Ti