Question 380429
3x+4y≤12 Solve and graph the inequality on a plane?
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1st: Solve for "y":
y <= (-3/4)x +3
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2nd: Graph the boundary, which is the EQUALITY:
{{{graph(400,300,-10,10,-10,10,(-3/4)x+3)}}}
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3rd: Graph the INEQUALITY:
Since you want y to be LESS than the boundary, shade
the half-plane BELOW the boundary:
{{{graph(400,300,-10,10,-10,10,y<(-3/4)x+3)}}}
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Cheers,
Stan H.
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