SOLUTION: Determine the half-plane 3x - 4y < 12 3(1) - 4(1) < 12 3 - 4 < 12 -1 < 12 true Making sure I'm doing these right.

Algebra ->  Algebra  -> Inequalities -> SOLUTION: Determine the half-plane 3x - 4y < 12 3(1) - 4(1) < 12 3 - 4 < 12 -1 < 12 true Making sure I'm doing these right.      Log On

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Question 107442: Determine the half-plane 3x - 4y < 12

3(1) - 4(1) < 12
3 - 4 < 12
-1 < 12 true
Making sure I'm doing these right.
Answer by stanbon(57424) About Me  (Show Source):
You can put this solution on YOUR website!
Determine the half-plane 3x - 4y < 12
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Graph the boundary line for y >(3/4)x-3
which is y = (3/4)x - 3
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graph%28400%2C300%2C-10%2C10%2C-10%2C10%2C%283%2F4%29x-3%29
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Since you want the graph of the inequality,
y > (3/4)x -3, you want the half-plane
ABOVE the boundary line.
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Cheers,
Stan H.