Chapter 3, Problem 27P

a)

Summary Introduction

To determine: The profit of the farmer.

Introduction: In linear programming, the unbounded solution would occur when the objective function is infinite. If no solution satisfied the constraints, then it is said to be an unfeasible solution.

b)

Summary Introduction

To draw: The graph for part (a) of the solution.

Introduction: In linear programming, the unbounded solution would occur when the objective function is infinite. If no solution satisfied the constraints, then it is said to be an unfeasible solution.

c)

Summary Introduction

To determine: When the farmer should discontinuer wheat or corn.

Introduction: In linear programming, the unbounded solution would occur when the objective function is infinite. If no solution satisfied the constraints, then it is said to be an unfeasible solution.