SOLUTION: Could you please Graph 4x - 5y >_ 10 The sign if you can't tell is a less than or equal to than sign. please slove asap i have a text tomorrow thank you very much!!

Algebra ->  Linear-equations -> SOLUTION: Could you please Graph 4x - 5y >_ 10 The sign if you can't tell is a less than or equal to than sign. please slove asap i have a text tomorrow thank you very much!!      Log On


   

Question 330926: Could you please Graph 4x - 5y >_ 10
The sign if you can't tell is a less than or equal to than sign. please slove asap i have a text tomorrow thank you very much!!
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
please Graph 4x - 5y >_ 10
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1st: Solve for "y":
5y <= 4x-10
y <= (4/5)x-2
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2nd: Graph the boundary of the inequality:
graph+%28400%2C300%2C-10%2C10%2C-10%2C10%2C%284%2F5%29x-2%29
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3rd: Check a test point that is not on the boundary
to see which side the solutions are on.
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Check (0,0) in y < (4/5)x-2
0 < -2
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That is false so the "<" solution is the half-plane
that does not include (0,0)
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graph+%28400%2C300%2C-10%2C10%2C-10%2C10%2Cy%3C%284%2F5%29x-2%29
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Cheers,
Stan H.
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