Use the simplex method to solve the following problem. A using the dual of the problem: Max. Z = 40 x + 50x2 2x + 3x 53, 8x + 4x, 55 and , x2 20 S.t.

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.