7. [-/2 Points] DETAILS TANAPMATH7 12.2.026. Evaluate the first partial derivatives of the function at the given point. f ( x, y) = x2 + xy + y2 + 2x- y; (-4, 5) fx ( - 4, 5 ) = fy ( - 4, 5) = Need Help? Read It 8. [-/2 Points] DETAILS TANAPMATH7 12.2.032. Evaluate the first partial derivatives of the function at the given point. f(x, y) = 5ex In(y); (0, e) f (0, e) = fy(0, e) = Need Help? Read It Watch It