Question

Use graphical methods to solve tje following linear programming problem.

Minimize: z=3x+2y
subject to: x+y> or = to13
2x+2y> or = to4
X> or = to0, y> or = to0
The minimum value of z is _ , at the corner point _.

Answer 1

I see a problem already, since the two lines are parallel.
They will not intersect to provide a vertex ...