Let g(x) = / f(t) dt, where f is the function whose graph is shown below. At what value of x does g(x) have a maximum value? 8 7 5 4 3 2 1 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 CR. 6 7 8 -2 -3 -4 -5 -6 - 7 -8