SOLUTION: x+y<=5 x+2y<=8 x>=0,y>=0

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Question 991559: x+y<=5
x+2y<=8
x>=0,y>=0

Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!
First graph the line
x intercept :(5,0)
y intercept :(0,5)
Choose a point not on the line.
(0,0) is convenient.
Test the inequality.
If the inequality is true, shade the region containing (0,0).


True.
.
.
.
.
Similarly graph the line
x intercept :(8,0)
y intercept :(0,4)
Choose a point not on the line.
(0,0) is convenient.
Test the inequality.


True.
.
So putting those together gets you the green region shown here.
.

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