1) Find the coordinates of A if M(-1, 2) is the midpoint of AB and B has coordinates of (3, -5). 9) IBM incurs the following production costs during the year relating to 2,000 laptops. Assume the Utilities and Maintenance are mixed costs and that the fixed portions of these costs are $300 and $200, respectively. Fill in the missing cost that IBM will incur if it increases it production of laptops to 4,000 unit. Costs incurred Production in Units 2,000 4,000 Production Costs a. Direct Materials $ 6,000 ? b. Direct Labor 16,000 c. Utilities 1,000 ? d. Rent 3,000 e. Indirect Labor 4,200 f. Supervisory Salaries 1,500 g Maintenance h. Depreciation 2,500 I ? ? ? 1,000