Question

8/2x+y= 24/2 6/2x+2y=4

Answer 1

Respuesta:

x=4 y= -4

Explicación paso a pas:

$(\frac{8}{2} )x+y=\frac{24}{2}$

4x+y=12

$(\frac{6}{2})x+2y=4$

3x+2y=4

(4x+y=12)por -2

3x+2y=4

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-8x-2y= -24

3x+2y=4

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-5x=-20

x=4

3x+2y=4

3(4)+2y=4

12+2y=4

2y= -8

y= -4