Review the graph of f(x) = RootIndex 5 StartRoot x EndRoot and the graph of the transformed function g(x). On a coordinate plane, y = f (x) curves up through (negative 1, negative 1) to inflection point (0, 0), and then curves up through (1, 1). Y = g (x) curves down through (negative 5, 2) to inflection point (negative 4, 0), and then curves down through (negative 3, negative 2) and (4, negative 3).

If g(x) = a · f(x + b), how is f(x) transformed to get g(x)?

–2f(x + 4)
–2f(x – 4)
–f(x + 4)
–f(x – 4)