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Graph the inequality. 3x+4y≥20 see below pictures
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Graph the inequality. 3x+4y≥20
see below pictures

Graph the inequality. 3x+4y≥20 see below pictures-example-1
Graph the inequality. 3x+4y≥20 see below pictures-example-1
Graph the inequality. 3x+4y≥20 see below pictures-example-2
User Sonle
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1 Answer

3 votes

Answer:

A.

Explanation:

Just put the equation 3x+4y≥20 into y=mx+b form. Subtract 3x from both sides so you get 4y ≥ -3x+20

then divide everything by 4 to isolate the y.

You would get y ≥ -3/4+ 5. Then just use the slope and y-intercept to graph.

If ≥ symbol is used, shade above the line.

User Jeffrey DeLeo
by
5.2k points
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