Let g be a function such that g(5) = 7 and g'(5) = -2. Let h be the function h(x) = x. Evaluate d/dx[g(x) * h(x)] at x=5. Let g be a function such that g(5) = 7 and g'(5) =-2. Let h be the function h(x) = x. Evaluate d/dx[g(x) * h(x)] at x=5