1 point possible (graded)
Matrix Representation. Establish the matrix representation Az = b from the following supply-demand equations system and obtain the
solution through the inverted matrix. z = A-¹b
Q = 30-5p
Q³ = 16+2p
Qs = Qª
A. [Q P Qs] = [20 220]
B. [Q P Q ] = [18 2 18]
OC. [Q¹ P Q'] = [20 3. 20]