The cost to produce each of two products is dependent on the quanity in order to maximize profits.
Product a sells for $10,000 a unit and product 2 sells for $12,000 a unit. Fixed cost is $2,000 for each product find the optimal points.
c1 = x1 + x2 (in thousands of dollars)
c2 = 2x2 + x1 (in thousands of dollars)