Question 4 10 pts Select the correct equation for the following graph: 10- -10 5 10 -5- -10 Of (x) = [x-2)(x+1) 2(+3) Of (r) = 2(re+3) (*-2)(#+1) Of () = 2t-6 1'+x-2 Of (x) I'te-2 2x:-6Question 3 16 pts 5 O -5 0 Determine the values of a, b, c, and d so the function f (z) _ (* -a) (a + 1) (x + b) (2 - c) (a + d) (x +3) correctly model the graph. (a, b, c, and d are all whole numbers) b = C = d=