Question content area left

Part $1$

L$.$P$.$ Model:

Minimize

Zequals

$20$Xplus$15$Y

Subject$$ to:

$7$Xplus$11$Ygreater than or equals$66$

$($C$1)$

$16$Xplus$4$Ygreater than or equals$80$

$($C$2)$

$$X$,$Ygreater than or equals$0$

On the graph on$$ right, constraints C Subscript $1$ and C Subscript $2$ have been drawn.$$

Using the point drawing tool$,$ plot all the corner points for the feasible area.

Part $2$

Part $3$

The optimum solution$$ is:

Part $4$

X$=$

$$

enter your response here $($round your response to two decimal$$ places$).$

Part $5$

Y$=$

$$

enter your response here $($round your response to two decimal$$ places$).$

Part $6$

Optimal solution value Z $=$

$$

enter your response here $($round your response to two decimal$$ places$).$