Answer:
Sometimes
Explanation:
Constraint
This is regarded as issues/inequalities that is perculiar to the feasible region in a linear-programming problem.
Feasible region
This is simply known as the set of points that answers to(satisfy) the constraints found in a linear-programming problem.
Feasible Solutions is simply equals to solutions that meets all the constraints requirements.
Feasible Region is simply known as the shaded region that is usually called the feasible solution region. It feasible solution point is regarded as any point on or within the boundary of the feasible region.
Optimal Solution for a Linear Programming Problem
Due to the fact that feasible solution gives the best possible value of the objective function, the steps taken includes evaluation of the objective function for each feasible solution and selection of an arbitrary value for profit contribution and knowing all the feasible solutions.