The optimal solution to a linear programming model that has been solved using the graphical approach:. a. is typically located at the origin.
b. must be below and on the left side of all constraint lines.
c. must be above and the the right of all constraint lines.
d. is typically at some corner of the feasible region.

Option d would be the appropriate choice.

Explanation:

At either the vertices including its continuum that ranges exist the optimal solutions towards linear programming challenges. Throughout this instance, the feasible area is just the section between some of the blue as well as red sections of the green map. The green squares that describe the point of convergence between some of the red or green outlines seem to be the optimal solution.

Some other choices don't apply to the specified situation. So, the best one is the one mentioned.

False according to edgenuity

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