Use the following problem statement to answer the questions below A manager wants to solve the linear programming model below using the graphical solution method. The graph of the model is shown in the figure. Round to two decimal places.

A: Which line in the figure is represented by the constraint X1 + X2 9?

Group of answer choices

AG

BH

CE

B: Which of the following is a correct extreme point on the boundary of the feasible area?

Group of answer choices

(3, 0)

(6, 3)

C: What is the optimal solution for the model?

Group of answer choices

(3, 4.50)

(6, 3)

(3, 6)

Please Answer Quickly as I want to learn.