Maximize f = 2x + 3y subject to
7x + 4y ≤ 28
- 3x + y ≥ 2
x ≥ 0, y ≥ 0
Complete both of the following.
(a) State the given problem in a form from which the simplex matrix can be formed (that is, as a maximization problem with constraints).
(b) Form the simplex matrix, and circle the first pivot entry.