Solve it on the paper! The continuous function g, consisting of two line segments and a parabola, is defined on the closed interval [−3, 6], is shown. Let f be a function such that f(-1)=1/e and f ′(x) = e−x(x − 1). Part D: Let h be the function defined by h(x) = −2f(x)g(x). Is h increasing or decreasing at x = −1? Justify your answer.

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