Question 82104: I am REALLY struggling with this
how do i graph the inequality
Y>/1?
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! how do i graph the inequality
Y>/1?
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You first graph the EQUALITY:
Graph y=1 as a line parallel to the x-axis.
If your equation is y>=1 the line should be solid;
if your eequation is y>1 the line should be dashed.
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In either case that line if the boudary of the INEQUALITY half-plane.
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To determine if the half-plane solution is above or below the boundary
1st: pick a test point, like (0,0)
2nd: substitute that into the INEQUALITY statement, like 0>1
3rd: determine whether you get a true or false result: 0>1 is false
4th: if you get a false result the half-plane solution is on the side
opposite the test point; if you had gotten a true result the half-plane
solution would be on the same side as the test point.
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In your case the half-plane solution is above the line y=1; darken
that half-plane.
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Cheers,
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