A firm wants to minimize the cost of producing 2,800 units of output per week. It has hired a production engineer to identify alternative production technologies that will accomplish this goal. The production technologies use the different combinations of capital (K) and labor (L) that are listed below.

K	200	180	160	140	120	100	80	60	40	20	16
L	16	18	22	28	36	46	60	80	110	160	180

Assume that the rental price of capital is $10 and the wage rate of labor is $8. Determine the minimum cost of producing 2,800 units of output.