1.4 1.5 2.1 *Doc RAD X 25 Ay (3, 14) (1(x)=-x2+6.x+5 12 (x)=x2+5 5 Sally is interested in finding the area between f(x) = - x^2 + 6x + 5 and g(x) = x^2 + 5, as bounded at the points of intersection where x = 0 and x = 3. The desired area is the shaded region in the given graph. Sally sets up S((- x^2 + 6x + 5) - (x^2 + 5))dx, which simplifies to S(-2x^2 +6x)dx. Evaluating the integral from 0 to 3 should produce an area of ... O - 9 (negative) 9 (positive) O O (neutral) O unknown, because there is not enough information