Question: Solve Question 1(b) using Python and report the optimal solution. (b) Maximize Z= -2x1 + x2 - 4x3 + 3x4. subject to x1 + x2+3x3

Solve Question 1(b) using Python and report the optimal solution.
(b) Maximize Z= -2x1 + x2 - 4x3 + 3x4. subject to

(b) Maximize Z= -2x1 + x2 - 4x3 + 3x4. subject to x1 + x2+3x3 + 2x4 = 4 x1 2x1 + x2 - X3x4-1 2 x + 2x2 + x3 + 2x4 = 2 and x20. X30, X40 (no nonnegativity constraint for x).

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Programming Questions!

The strength of many metals depends on the size of the grains. Testing specimens with different grain sizes yields a discrete set of numbers (D- average grain diameter, By- yield strength) as shown...

Using the artificial constraint procedure introduced in Problem 3, solve the following problem by the dual simplex method. In each case, indicate whether the resulting solution is feasible,...

For each of the following homogeneous systems, find a set of basic solutions and express the general solution as a linear combination of these basic solutions. (a) x1 + 2x2 - x3 + 2x4 +x5=0 x1 + 2x2...

(25 pts. Consider the following problem. Maximize Z=- 2x1 + x2 - 4x3 + 3x4 s.t. x1 + x2 + 3x3 + 2x4 3 4 X1 X3 + x4 -1 2x1 + x2 s 2 X1 +2x2 + xy + 2x4 2 and X1, X2, X3, X4 20 a. Reformulate this...

Consider the following problem. - + ++ | X4 = = Maximize Z 2x1 + 22 4x3 + 3x4 subject to -X1 22 + 3x3 + 2x4 > 2 (1) X 1 23 1 (2) - 2x1 + X2 0 (j = 1, 2, 3, 4). Let M + 0. Let ej and aj be the excess...

Consider the following problem. Maximize Z 2x1 x2 4x3 3x4, subject to x1 x2 3x3 2x4 4 x1 x2 x3 x4 1 2x1 x2 x3 x4 2 x1 2x2 x3 2x4 2 and x2 0, x3 0, x4 0 (no nonnegativity constraint...

Consider the following LP: Maximize z = 2x1 + 4x2 + 4x3 - 3x4 subject to x1 + x2 + x3 = 4 x1 + 4x2 + x4 = 8 X1, X2. x3, x420 Using x3 and x4 as starting variables, the optimal tableau is given as:...

Consider the following LP: Maximize z = 2x1 + 4x2 + 4x3 - 3x4 subject to x1 + x2 + x3 = 4 X1 + 4x2 + X4 = 8 X1, X2, X3, X4 20 Using xz and x4 as starting variables, the optimal tableau is given as...

Consider the following LP: Maximize z = 2x1 + 4x2 + 4x3 - 3x4 subject to x1 + x2 + x3 = 4 X1 + 4x2 + x4 = 8 x1,x2, x3, x420 Using x3 and x4 as starting variables, the optimal tableau is given as:...

please dont copy other answer from chegg Consider the following linear programming problem with three resources and three activities: Maximize Z = 2x1 - x2 + x3 (0) subject to 3x1 - 2x2 + 2x3 = 15...

Hossein has a goal of accumulating $ 1788 at the time of his future retirement date. He has today placed $ 650 in a retirement account that will earn an interest rate of 5 % each year. How long will...

Peterson Manufacturing Corporation accumulates the following data relative to jobs started and finished during the month of June 2011. Overhead is applied on the basis of standard machine hours....

Coronado Company's current income taxes payable related to its taxable income for 2 0 2 5 is $ 5 1 5 . 0 0 0 . In addition, Coronado's deferred tax asset decreased $ 1 8 , 0 0 0 during 2 0 2 5 . What...

You are part of a team working on the development of a process in which a mineral species (labeled A for proprietary reasons) undergoes a reaction to form a new pigment to be used in house paints. In...

Jan, a professional engineer on unpaid leave, is a part-time graduate student at a small private university and is enrolled in a research class for credit taught by Dimanro, a mechanical engineering...

Consider the following programming problem: The values of three integer variablesfirst, second, and thirdmust be placed in the three variables max, mid, and min, with the obvious meanings, without...

About 12% of men and 10% of women are left-handed. If we select a person at random, are the event that the person is male and the event that the person is left-handed independent or associated?

Identify the four retail market expansion strategies discussed in the text. What factors determine the appropriate mode?

Features of strong brands do not include which of the following? Option A Reduced risk Option B A particular way of doing business Option C Better visualization of intangibles Option D Act as...

Five items are to be loaded in a vessel. The weight Wi, volume Vi, and value ri for item I are tabulated below. The maximum allowable cargo weight and volume are 112 tons and 109 yd3, respectively....

Suppose that TOYCO wants to change the capacities of the three operations according to the following cases: /460 400

In Problem 7, Set 8.1a, suppose that production strives to meet the quota for the two products, using overtime if necessary. Find a solution to the problem, and specify the amount of overtime, if...

The city of Tucson, Arizona, employs people to assess the value of homes for the purpose of establishing real estate tax. The city manager sends each assessor to the same five homes and then compares...

Jacob Lee is a frequent traveler between Los Angeles and San Francisco. For the past month, he wrote down the flight times on three different airlines. The results are: a. Use the .05 significance...

Shanks Inc., a nationwide advertising firm, wants to know whether the size of an advertisement and the color of the advertisement make a difference in the response of magazine readers. A random...