In the transshipment network on the right, arccosts are given on the arcs and thesupply/demand values are given in the gray18boxes next to their respective nodes. A linearprogramming model is used to find the optimalsolution.In the optimal solution to the linear programming model, if x12 = 0 and x13 = 7, then, what is theoptimal value for x14?108.O 7

Given, the transshipment network with arcs and associated costs.Supply/demand values at nodes are…

Answered: In the transshipment network on the…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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9.
Solve the linear programming problem. Maximize P = 8x + 8y Subject to example E L 2x+y ≤ 10 x+2y ≤ 8 x, y ≥ 0 Get more help. O SAIL L SP 11 W Select the correct choice below and fill in any answer boxes present in your choice. What is the maximum value of P? OA. P= 144 (Type an integer or a fraction.) O B. There is no maximum value of P. a $ 0 G Clear all Check answer 82°F ^ @ ✨³ ( 4») 11:09 PM 8/15/2022
Suppose that the consumer has available income equal to Y, and the price of the goods is respectively p1 and p2. i. Derive the expressions of the quantities that maximise the utility of the consumer under the budget constraint. ii. Provide a diagram of the optimal solution.
Pls help ASAP
Q6. Consider the following linear program in standard maximization form: -5 max{r1 – x2} subject to -4 X1, 12 a) Use the Simplex Method (as seen in class) to solve the above linear program. Be sure to: o Indicate all slack and artificial variables you introduce. o Indicate the objective S of the extended tableau. o Whenever your tableau is in RRREF, indicate the current solution's values for all vari- ables. o Before pivoting, indicate the entry you plan to convert to the next pivot. o Clearly indicate why you should stop the algorithm and give a precise conclusion. b) Draw the feasible region in a fairly large and well-scaled diagram. Determine the coordi- nates of each vertex and label the vertices of the feasible region in your diagram. c) Based on the graphical approach, describe the optimal solutions of this LP (if any). VI VI AI
Suppose the following graphical representation of feasible solutions and direction of increasing of criterion fuction? Which point is optimal solution?
1a and 2a please written out
C=-40) 2. Write a piece-wise function for the following graph. Hint: find linear equations for each "piece" of the function with its associated domain restriction. Page Section 1.3-14 Lab МАT 171 ance tra Capacity Ring aper than round ring рарer nteed t stick available in most versions and close with one touch transfer, non-stick material material is PVC FREE ide binders for covering extra-wide dividers. 697124
A truck must deliver furniture to stores located in five different cities A, B, C, D, and E. The truck must start and end its root at a period the time (in hours) for travel between the cities is given in the figure below. Find an optimal tour for those traveling salesman problem and give its cost in hours. (Hint: the edge AD is part of an optimal tour.) E Tour: +8 D A C Cost in hours: B
5. A small business enterprise makes dresses and trousers. To make a dress, it requires ½ hour of cutting and 20 minutes of stitching. To make a trouser, it requires 15 minutes of cutting and hour of stitching. The profit on a dress is N$40 and on a pair of trousers N$50. The business operates for a maximum of 8 hours per day Determine how many dresses and trousers should be made to maximize profit and what the maximum profit is. O A The maximum profit is N$800, 10 dresses and 8 trousers OB The maximum profit is N$850, 12 dresses and 6 trousers OC The maximum profit is N$860, 12 dresses and 6 trousers OD The maximum profit is N$880, 12 dresses and 8 trousers

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