Question

The graphical method is best suited for solving linear programming problems with_____variables.

• A. 5
• B. 3
• C. 4
• D. 2

Answer 1

Answer:

D. 2

Linear programming problems involve finding the maximum or minimum value of a variable in a function. The graphical method is suitable for problems with only two decision variables. If the problem has three or more variables the graphical method is not appropriate. Decision variables are changeable and have an impact on the decision function.