Let x1 and x2 represent the number of units of sprockets 1 and 2 to produce, respectively. MAX Z = 32x1 + 36x2 Subject to Max Sales Sp. 1: X] S 15 Max Sales Sp. 2: x2 S 20 Machine Time: 2x1 + 4x2 S 90 Assembly Time: 2x1 + x2 S 50 Non-negativity: x1, x2 2 0 Required Hrs/unit Max Unit Machining Assembly Sales Price ($) Sprocket 1 2 N 15 50 Sprocket 2 4 20 60 Capacity (hrs/wk) 90 50 Cost $ 5/hr $ 4/hr Let x1 and x2 represent the number of units of sprockets 1 and 2 to produce, respectively. MAX Z = 32x1 + 36x2 Subject to Max Sales Sp. 1: X ]