SOLUTION: Mrs. Paullson bought chicken wire to enclose a rectangular garden. She is restricred to a widt of no more than 30 ft. She would like to use at most 180 ft of chicken wire. write a

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Question 394337: Mrs. Paullson bought chicken wire to enclose a rectangular garden. She is restricred to a widt of no more than 30 ft. She would like to use at most 180 ft of chicken wire. write a system of linear inequalities that5 describe this situation. Grapth the system to show all possible solutions.
Answer by josmiceli(19441)   (Show Source): You can put this solution on YOUR website!
Let = the circumference
Let = width
---------------
ft
also,



-------------


--------------
When ,
when ,
--------------
I'll plot on the horizontal axis
and on the vertical
so, I have the points
(0,90) and (30,60)
using the point-slope formula,




I will plot this:
The only part of the line that is valid is the part inside






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