Any help is appreciated!

The problem is:

Part (a) - Derive the Complementary Slackness Conditions for a primal-dual of the form:

(P)

max x

Ax = b

and

(D)

min b

A

Part (b) - Prove that if the primal (P) has anon-degeneratebasic optimal solution, then the dual (D) has auniqueoptimal solition. [HINT: The matrix B in the optimal dictionary is invertible sinceBis a basis.]

Thanks!