Use Green's Theorem to evaluate the following line integral. Assume the curve is oriented counterclockwise. A sketch is helpful. @(Sy 5,5x2 3) - dr, where C is the boundary of the rectangle with vertices (0,0), (5,0). (5,6), and (0,6) C (6y - 5,5x2 - 3) - dr = E] \"(Type an exact answer.) C