Question 414533
Graph the inequality on a plane
4x+5y<_ 20
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1st: Graph the boundary line:
y = (-4/5)x+4
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2nd: Graph the inequality:
y < (-4/5)x+4
Shade the half-plane BELOW the boundary.
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{{{graph(400,300,-10,10,-10,10,(-4/5)x+4,y<(-4/5)x+4)}}}
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Cheers,
Stan H.