The point (5, 15) is on the graph of y = f(x).
a) A point on the graph of y = g(x), where g(x) = 2f(x) is
b) A point on the graph of y = g(x), where g(x) = -f(x) is
c) A point on the graph of y = g(x), where g(x) = f(-x) is
d) A point on the graph of y = g(x), where g(x) = f(x) + 15 is
e) A point on the graph of y = g(x), where g(x) = f(x + 14) is
f) A point on the graph of y = g(x), where g(x) =