ze + 3y За + 6у < 48 5x + 2y 40 VI VI

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter5: Systems Of Equations And Inequalities
Section: Chapter Questions
Problem 1P
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Question
Maximize
z = 3x + 3y
3x + 6y < 48
5x + 2y <
40
Subject to
Maximum is
at
=
Submit Question
esc
Transcribed Image Text:Maximize z = 3x + 3y 3x + 6y < 48 5x + 2y < 40 Subject to Maximum is at = Submit Question esc
Expert Solution
Step 1

The equations given are :

3x+6y=48 ................................1

5x+2y=40 ...............................2

Multiply the equation 2 with 3,

15x+6y=120 ...........................3

Subtract the equation 1 with equation 3,

3x+6y-48-15x+6y-120=0-12x+72=0x=6.

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