Question: (30 points) Use the MIP branch-and-bound algorithm to solve the following problem interactively. Use the graphical method to solver for each LP relaxation problem. Minimize

(30 points) Use the MIP branch-and-bound

(30 points) Use the MIP branch-and-bound algorithm to solve the following problem interactively. Use the graphical method to solver for each LP relaxation problem. Minimize Z=xy subject to 5x+2y60 3x+4y45 and x10,x20 integers. Show the graph for each LP relaxation

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