Please I need help with complete solution for this question. I need all the parts.

Question is We have the following LP problem and its final tableau as shown Max z=200+ x - x 3 sit x + 2x + x = 8 - 2 + x - 2x 24 X, X, 20 as show The final tableau is Row x, RHS 2 x x2 x3 x5 xu w M 0 3 2 O 16 O 1 N 1 2 1 1 o ON o . 1 x, 2 20 0 O 3 -1 1 12 1 a) Write the dual problem b) Suppose that you don't know the optimal solution to the primal. Using the complementry slackness and optimal primal solution given, find the optional solution to the dual. you c) If you were to choose between increasing the right hand side f the first and the second constraints, which one would choose? Why? What is the effect of this increase on the optional value the objective function