Mathematics: Graph this equation 3x+4y=12

Graph this equation 3x+4y=12 - id34127492857, donbright100

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amandaclark255

01.02.2022

$3x+4y=12 \ \ |\ subtract\ 3x\ to\ both\ sides \\\\ 4y=-3x+12 \ \ | \ divide \ both \ sides\ by\ 4\\\\ y=-\frac{3}{4}x+3\\\\x=-4 \ \ \to \ \ y= -\frac{3}{4}x+3=-\frac{3}{4} \cdot (-4)+3=3+3=6\\\\x=8 \ \ \to \ \ y= -\frac{3}{4}x+3=-\frac{3}{4} \cdot8+3=-6+3=-3$

Graph this equation 3x+4y=12

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Ответ:

mf7252001

26.11.2022

Mathematics

The answer is -0.1666 because you would subtract 3 from both sides and then you divide -1 by 6 to get the answer

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Graph this equation 3x+4y=12

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