h(x) = 1/8 *x^3-x^2 What is the average rate of change of h over the interval -2

Which ordered pair (c,d) is a solution to the given system of linear equations- c+2d=13 -9c-4d=-15

Consider the polynomials given below. p(x) = x4 + 3x3 + 2x2 – x + 2 q(x) = (x3 + 2x2 + 3)(x2 – 2) determine the operation that results in the simplified expression below. 35 + x4 – 573 - 3x2 + x - 8 a. p+q b. pq c.q-p d. p-q

Find the slope of the line that passes through the points (-2, 4) and (-5, -6). -2/7 10/3 -2/3