SOLUTION: Solve the following system of linear inequalities by graphing:
x+2y>(with a line under it)3
2x-3y>(with a line under it)6
Algebra.Com
Question 82581: Solve the following system of linear inequalities by graphing:
x+2y>(with a line under it)3
2x-3y>(with a line under it)6
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
The solution is the V-shaped region to the right of where both
lines touch the x-axis at (3,0)
This is found by solving each inequality for y
1st solution
2nd solution
Note that the inequality sign changed direction when I divided
both sides by -3
check solution
Does (3,0) satisfy both equations?
yes
Pick any point in the V-shaped region, like (6, 1)
and
both are true. try some others
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