profit of $6 each and bluebird houses yield a profit of $15 each. The aim of the objective function for William should be to the objective value. Decision variables: X=numberofwrenhousestobeproducedY=numberofbluebirdhousestobeproduced a) Objective function: Z=6X+15Y Subject to: 4X+2Y4X+12Y72V120(C1)(C2)X,Y0 b) On the graph on right, constraints C1 and C2 have been plotted. Using the point drawing tool, plot all the corner points for the feasible area. The optimum solution is: X=(roundyourresponsetotwodecimalplaces).