The graphs of two functions f and g are shown below.
Define a function formula for f using the function g. In other words, express the outputs of f in terms of the outputs of g.
f(x) = - g(x - 4)
f(x) = g(x - 4)
f(x) = - g(x + 4)
f(x) = - g(x) - 4
f(x) = g(x) + 4