SOLUTION: I need help graphing this system. x-y is less than or equal to 3 x+2y is greater than or equal to 6 WHat method should I use?

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Question 121731: I need help graphing this system.
x-y is less than or equal to 3
x+2y is greater than or equal to 6
WHat method should I use?

Answer by MathLover1(20849)   (Show Source): You can put this solution on YOUR website!
1.

….divide both sides by
.......for all from to
or in interval [,)
so, shade that part on the graph
Solved by pluggable solver: PLOT any graph
Graphing function :




2.



.........for all from to
or in interval ( }}}]
so, shade that part on the graph
Solved by pluggable solver: PLOT any graph
Graphing function :



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