The graphical solution to a linear programming problem can be used when there are how many decision variables?
A)One
B)Two
C)Three
D)Any number of decision variables
E)One more than the constraints

Question

Quizplus · Accepted Answer

The graphical solution method can only be used when there are two decision variables. If there are more than two variables, the graphical method can still be used to understand the problem but cannot be used to find the optimal solution.

The Graphical Solution to a Linear Programming Problem Can Be