Simplex method

Question

Question

Use the Simplex method to solve the following problem:

Maximise z= 4x1+ 6x2

Subject to:

−x1+x2≤11

x1+x2≤27

2x1+ 5x2≤90

x1, x2≥0.

Answer 1

Answer #1

may z е си, - (х. 5. 1 -*, +7 7 11 + х 221 27 + 5, 74o To Simplen table , Ayter intseducing surples; curtificial variable Та,

answered by: ANURANJAN SARSAM

Answer 2

Similar Homework Help Questions

llp simplex method

Use theSimplex methodto solve the following problem:Maximise z= 4x1+ 6x2Subject to: −x1+x2≤11x1+x2≤272x1+ 5x2≤90x1, x2≥0.
Please solve step by step! I do not understand the simplex method and how to pivot...

Please solve step by step! I do not understand the simplex method and how to pivot around the table can you please explain? Thank you! Use the simplex method to solve the problem. Minimize P = 2x1 - 5x2 subject to X1 + X2 54 +3x22 2 15 X1.x220 5x7 + The minimum value of Z is at x = and x2 = (Simplify your answers.)
Use the dual simplex method to solve the following LP. Max z = -4xı - 6x2...

Use the dual simplex method to solve the following LP. Max z = -4xı - 6x2 - 18x3 Subject to 2x1 + 3x3 2 3 3x2 + 2x3 25 X1, X2, X3 20

Use the dual simplex method to solve the following LP. Max z = -4xı - 6x2...

Use the dual simplex method to solve the following LP. Max z = -4xı - 6x2 - 18x3 Subject to 2x1 + 3x3 2 3 3x2 + 2x3 25 X1, X2, X3 20
Use the dual simplex method to solve the following LP. Max z = -4xı - 6x2...

Use the dual simplex method to solve the following LP. Max z = -4xı - 6x2 - 18x3 Subject to 2x1 + 3x3 2 3 3x2 + 2x3 25 X1, X2, X3 20
Use the simplex method to solve the problem. Maximize subject to P = 8x1 + 24x2...

Use the simplex method to solve the problem. Maximize subject to P = 8x1 + 24x2 2x1 + x2 54 X1 +5x2 54 X1, X220 when X1 = and X2 The maximum value is P = (Simplify your answers.)

Work through the Simplex Method Step by step to slove the following problem. Maximize Z =...

Work through the Simplex Method Step by step to slove the following problem. Maximize Z = -x1+x2+2x3, subject to... DI 44.10. Work through the simplex method step by step to solve the following problem. Maximize Z =-r1 + 12 + 2r), subject to 2x1 +4x2 + 283 s60 2x1+3x2 + x:s 50 and 11と0, 12と0, xsと0.
Please solve Use the simplex method to solve the problem. Maximize subject to P = 32xy...

Please solve Use the simplex method to solve the problem. Maximize subject to P = 32xy + 24x2 2x1 + x2 S 16 X, +5x2 5 16 X1, X220 The maximum value is P=when xy - and x2 = 0 (Simplify your answers.)
Find the maximum value of Z= 4X1 + 6X2 where X1 , X2 ≥ 0 and...

Find the maximum value of Z= 4X1 + 6X2 where X1 , X2 ≥ 0 and subject to the following constraints. - X1+ X2 ≤ 11 X1+ X2 ≤ 27 2X1+5 X2 ≤ 90

Solving an LP problem using complementary slackness

Solve the dual of the following L.P problem by simplex method. Hence find the solution of the primal using complimentary slackness conditions. Minimize Z = 4X1 - 5X2 - 2X3 Subject to 6X1 + X2 - X3 ≤ 5 2X1 + 2X2 - 3X3 ≥ 3 ...