Precalculas mat-129

3. (5 pts) Graph one rational function h(x) such that all of the following hold: a. h(x ) has the line y = 2 as a horizontal asymptote b. h(x) has the line x = -1 as a vertical asymptote c. h(x ) has a zero at x = -3 d. There are no other zeros or vertical asymptotes except for the ones stated above. 4. (10 pts) Let f (x) = 3x2 - 8x + 5. Find f(xth)-f(x) h