SOLUTION: 2x-3y>9 or x+2y>6

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Question 318455: 2x-3y>9 or x+2y>6
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Do I pick which one to solve?
I guess I don't understand the "or"
2x-3y%3E9
-3y%3E-2x%2B9
y%3E%282%2F3%29x-3
Plot the line y=%282%2F3%29x-3
graph%28300%2C300%2C-4%2C8%2C-8%2C4%2C%282%2F3%29x-3%29
Now pick a point on either side of the line.
Choose (0,0) because that's easiest.
If it solves the inequality, it's in the solution region.
If it doesn't then it's not.
(0,0),
y%3E%282%2F3%29x-3
0%3E%282%2F3%29%280%29-3
0%3E-3
False, so (0,0) is not in the solution region.
Shade the other region.
Solved by pluggable solver: Plot Any Inequality
Graphing function y%3C%282%2F3%29x-3:

graph%28+300%2C+300%2C+-4%2C+8%2C+-8%2C+4%2C+y%3C%282%2F3%29x-3+%29