The graph of the function y = 27+ (x + 78) can be obtained from the graph of y=x by a combination of two actions. First we (a) shift the graph of f(x) to the right 78 units; (b) shift the graph of f(x) to the left 78 units; (c) vertically stretch the graph of f(x) by a factor 78; (d) vertically shrink the graph of f(x) by a factor 78; Your answer is (input a, b, c, or d) a, c, b, d Then we (e) shift the resulting graph upward 27 units: (f) shift the resulting graph downward 27 units; (g) horizontally stretch the resulting graph by a factor 27; (h) horizontally shrink the resulting graph by a factor 27; Your answer is (input e, f, g, or h) e, g. f. h