12x - 3y = -93
4x + 3y = -51
X=
Y=

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SI NO SABES NO RESPONDAS POR FAVOOORRRRRRRRRR


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Respuestas

Respuesta dada por: norma5guillen3
0

Respuesta:

X=-9

Y=-5

Explicación paso a paso:

3y=-51-4x

12x-(-51-4x)=-93

12x+51+4x=-93

16x=-93-51

16x=-144

X=-144/16

X=-9

3y=-51-4(-9)

3y=-51+36

3y=-15

Y=-15/3

Y=-5

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