Respuesta:
x= 5/9
y= 2/9
Explicación paso a paso:
4x-y=2
5x+y=3
-
y=3-5x
4x-(3-5x)=2
x=5/9
y=3-5×5/9
y=2/8
y=2/9
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Respuesta:
x= 5/9
y= 2/9
Explicación paso a paso:
4x-y=2
5x+y=3
-
4x-y=2
y=3-5x
-
4x-(3-5x)=2
x=5/9
y=3-5×5/9
y=2/8
x=5/9
y=2/9