Edit a Solver problem to find minimum wages.

Click the Crew$1$ worksheet tab.

Start a Solver problem to find the minimum value for cell E$9$ by changing cells D$5$:D$8.$ Constraints for cell D$8$ are already entered.

Add constraints for each of cells D$5$:D$7$ that reflect the information in column C in the worksheet.

Add a constraint that cell D$9$ be less than or equal to $150.$

Use the GRG Nonlinear solving method.

Keep the Solver solution.

Uninstall the Solver Add$-$in$.$