Help please.

Problem A-3 (Static) 100 points A manufacturing firm has discontinued production of a certain unprofitable product line. Considerable excess production capacity was created as a result. Management is considering devoting this excess capacity to one or more of three products: X1 X2, and X3. Skind Machine hours required per unitate PRODUCT 1 2 ebook MACHINE TYPE Milling machine Lathe Grinder 4 2 3 0 1 o Print The available time in machine hours per week is PHONE HOURS PER WEEK References Mining machines Lathes Grinders 410 320 The salespeople estimate they can sell all the units of Xy and X2 that can be made. But the sales potential of X3 is 80 units per week maximum Unit profits for the three products are UNIT PROFITS $20 6 X2 X3 .. Set up the equations that can be solved to maximize the profit per week. (Leave no cells blank - be certain to enter "o" wherever required.) Madize 2 X1 + X2 X3 11 X1 X1 XUS X Lates Grinders Sales X1 X1 X2 X2 X2 + X2 X35 XI X1 X2 X3 0 b. Solve these equations using the Excel Solver (Round your answers to the nearest whole number.) Decision for X1 Decision for X2 Decision for X3 Total profit Resources Used Milling Lathes Grinders Sales c. How much of each constraint or resource is unused? (Leave no cells blank - be certain to enter "o" wherever required. Round your answers to the nearest whole number.) Hours Slack Variables S1 S2 S3 S4 d-1. Would the machines work at capacity? Miling machines Lathes Grinders d-1. Would the machines work at capacity? Miling machines Lathes Grinders d-2. Will X3 be at maximum sales capacity? Yes NO . Suppose that an additional 200 hours per week can be obtained from the milling machines by working overtime. The incremental cost would be $150 per hour. What would be the allowable increase (from the excel sensitivity reports in overtime when compared to additional hours that can be obtained The allowable locrtase (from the Excel semivity report in overlines the additional hours that can be obtained