Florida Generation owns two generating units with the following cost curve: Unit A: C-20+ 1.7 P +0,04 PS/h Unit B: Ca 16+ 1.8 P +0.03 PS/h Florida Generation needs to supply a demand of 260MW. It can also purchase power from the wholesale power market with a market clearing price at $10/MWh. Find the optimal production level for each unit and the optimal amount of power that is to be purchased from the wholesale power market.