(a) f(x) - 7 O shift left 7 units O shift right 7 units O shift up 7 units O shift down 7 units O stretch vertically by a factor of 7 (b) f (x - 2) O shift left 2 units O shift right 2 units O shift up 2 units O shift down 2 units O stretch vertically by a factor of 2Use the Vertical Line Test to determine whether the curve is the graph of a function of x. O Yes, the curve is a function of x. O No, the curve is not a function of x. If the curve is a function, state the domain and range. (Enter your answers using interval notation. If the curve is not a function enter NONE.) domain range + X -6 -5 -4 -3 -2 -1 1 1 2 3 4 5 6 (a) Find h(-2), h(0), h(2), and h(3). h ( - 2 ) = h(0) = h(2) = h (3 ) = (b) Find the domain and range of h. (Enter your answers using interval notation.) domain range (c) Find the values of x for which h(x) = 4. (Enter your answers as a comma-separated list. ) X = (d) Find the values of x for which h(x) s 4. O ( - 3, 2) O [-3, 2] and 4 O - 3, 2, 4 O [2, 4] and -3 O (2, 4) (e) Find the net change in h between x = -3 and x = 3