10. For the following linear programming problem, determine the optimal solution by the graphical solution method. Are any of the constraints redundant? If yes, then identify the constraint that is redundant. Max x + 2y s.t. x + y<= 3 x - 2y >=0 y<= 1 x, y >= 0
Please show all work in excel and step by step with formulas no solvers mode.
10. For the following linear programming problem, determine the optimal solution by the graphical solution method....
Find the complete optimal solution to this linear programming problem (using Excel) and enter the optimal x value. Max 5X + 6Y s.t. 3X + Y <= 15 X + 2Y <= 12 3X + 2Y <= 24 X , Y >= 0 Find the complete optimal solution to this linear programming problem using Excel and type in the optimal value of X below (X*=?). Max 2X + 3Y s.t. 4X + 9Y <= 72 10X + 11Y <= 110...
For the following linear programming problem a. change to standard for; b. use graphical approach to find complete optimal solutions(X, Y and optimal objective function value) Max 5X+6Y s.t. 3X+Y <= 15 X+2Y <= 12 3X+2Y <= 24 X, Y >= 0
4. (40%) using the graphical method find the solution for the following problem. Verify this solution using the KKT requirements. Plot the gradients of the objective function and the active constraints at the optimal point MinfcX,y)- (x-3)2 (Y-3) s.t 9:X+2Y-6s 92: 2X+Y-6s0 4. (40%) using the graphical method find the solution for the following problem. Verify this solution using the KKT requirements. Plot the gradients of the objective function and the active constraints at the optimal point MinfcX,y)- (x-3)2 (Y-3)...
Your problem is to find the optimal solution to the following linear programming model where X, Y and Z represent the amounts of products X, Y and Z to produce in order to minimize some cost. Min 4X + 2Y + 6Z s.t. 6X + 7Y + 10Z ≤ 80 (1) 2X + 4Y + 3Z ≤ 35 (2) 4X + 3Y + 4Z ≥ 30 (3) 3X + 2Y + 6Z ≥ 40 (4) X,Y,Z ≥...
Problem 2 (25 points) For the following linear programming problem, determine the optimal solution by the graphical solution method Min 2xi + xi+x 2 xi 4 a. Graph and shade the feasible region below. b. What is the solution to this problem? Objective Value x2 x2
2- The following linear programming problem maximizes the profit in a manufacturing setup. Suppose that the first and second constraints show the labor and material constraint, respectively max z = 4x + 3x, +5x, S.T. x + 2x + 3x, 39 +3x, + x, 312 *.*, 20 Optimal table: NS RHS 6/5 X3 1/5 2/5 -1/5 3/5 X1 -1/5 27/5 O 18/5 6/5 - 1) Fill the blank cells in the table using Simplex Matrix Math. 2) Find the range...
4. Given the following linear programming problem, determine which situation (choose one) a. An optimal solution exists at a single vertex point. b. There is more than one optimal solution. C. There is no optimal solution because the feasible region does not exist d. There is no optimal solution because the feasible region is unbounded. Maximize: 2x +3y Subject to: x +2y 28 5. Graph the inequality: 2x +3y >12 6. Graph the system of inequalities: 7. Graph the system...
Problem #5 -- Consider the following linear programming problem: Maximize Z = 2x1 + 4x2 + 3x3 subject to: X1 + 3x2 + 2x3 S 30 best to X1 + x2 + x3 S 24 3x1 + 5x2 + 3x3 5 60 and X120, X220, X3 2 0. You are given the information that x > 0, X2 = 0, and x3 >O in the optimal solution. Using the given information and the theory of the simplex method, analyze the...
Consider the following linear program Max 3xl +2x2 S.t 1x1 + 1x2 〈 10 3x1 1x2 〈 24 1xl t 2x2< 16 And xl, x2> 0. a) Use Excel Solver to find the optimal solution to this problem. State the optimal values of xl, x2, and Z. b) Assume that the objective function coefficient for xl changes from 3 to 5. Does the optimal solution change? c) Assume that the objective function coefficient for x1 remains 3, but the objective...
Consider the following linear programming model Max 2X1 + 3X2 Subject to: X1 + X2 X1 ≥ 2 X1, X2 ≥ 0 This linear programming model has: A. Infeasible solution B. Unique solution C. Unbounded Solution D. Alternate optimal solution E. Redundant constraints