y - J -12 Graph of S 9) The graph of the function f is shown above. The function f touches, but does not cross the x-axis at x = -3, The function f is modeled by /(x) =- 1 (x) d (x ) What factor is common to both n(x) and d(x) ? Give a reason for your answer. (b) Write a possible equation for d(x).(leave in factored form) (c) The function j is a transformation of f according to the formula j(x) = -2 /( 3 (x -1)) + 4, Find the horizontal asymptote for /. Show the work that leads to your