3 Analyze the polynomial function f(x)=49x-x using parts (a) through (h) below. (a) Determine the end behavior of the graph of the function. 3 The graph of f behaves like y= -x for large values of |x|. (b) Find the x- and y-intercepts of the graph of the function. The x-intercept(s) is/are (Simplify your answer. Type an integer or a fraction. Use a comma to separate answers as needed. Type each answer only once.)