Please help me with this problem Thanks Jim solved a linear

Please help me with this problem. Thanks

Jim solved a linear program involving profit maximization, subject to various constraints, and obtained $120.2 as the optimal objective value. After solving the problem, he noticed that he forgot to include the most important constraint in his formulation. Then, he added that constraint and re-solved the problem. The new optimal objective value is $160.7. Do you trust in the new objective value Jim has come up with? Please explain your reasoning.

Solution

Assuming that Jim followed the correct procedure on the method that he used to solve the problem I could trust on that value because the missing constraint obviously affected the result, this constraint doesn’t necessary mean that Jim will make less profit, it is just telling him that he cannot exceed certain value and by doing this the objective function could benefit from increasing another data that had more value.