Not sure if derivative of h(x) is correct.

14. Find the point(s) of the tangent to the curve h(x) = x 3 4 3 5x2 - 8x + 3 with same slop as 48x + 2y = 11 *Round answers to 1 decimal place. [7 Marks] 48 x + 24 - 11 - 4= mxxb h( x ) = * 3 * 2 - 10 * - 8 - - 48 x + 2 2 y = - 24+ + 11 Slope