# Exercise 7.4 Solve the following problems: ## Objective <br> Constrain 1. Maximize $z= 0.8 x- 0.5 y$ $x-y \geq- 2$ $2 x-y \leq 4$ $2 x+y \leq 8$ $x, y \geq 0$
Attachments
Image attachment 1 for homework question
Image attachment 1
6 months agoReport content

Answer

Full Solution Locked

Sign in to view the complete step-by-step solution and unlock all study resources.

Step 1
: Graph the constraints and identify the feasible region.

First, let's rewrite the constraints in slope-intercept form to graph them:

Step 2
$y \geq x + 2$

2. $y \leq 2x - 4$

Final Answer

The maximum value of the objective function is 1.6, which occurs at the point $(2, 0)$.