# Question: Work through the matrix form of the simplex method step

Work through the matrix form of the simplex method step by step to solve the model given in Prob. 4.1-5.

## Answer to relevant Questions

Work through the matrix form of the simplex method step by step to solve the model given in Prob. 4.7-6. Consider the following problem. Maximize Z = 20x1 + 6x2 + 8x3, Subject to And x1 ≥ 0, x2 ≥ 0, x3 ≥ 0. Let x4, x5, x6, and x7 denote the slack variables for the first through fourth constraints, respectively. Suppose ...Consider the model given in Prob. 5.2-2. Let x6 and x7 be the slack variables for the first and second constraints, respectively. You are given the information that x2 is the entering basic variable and x7 is the leaving ...Each of the following statements is true under most circumstances, but not always. In each case, indicate when the statement will not be true and why. Consider the following problem. Maximize Z = 6x1 + 8x2, Subject to and x1 ≥ 0, x2 ≥ 0. (a) Construct the dual problem for this primal problem.Post your question