06-10-2017
Mathematics

contestada

Resolva o sistema a seguir:

2x - 4y = 8
x . y = 6

Respuesta :

brianaramirez87 brianaramirez87

06-10-2017

The answer is 16
2x-4y=8
2x-4(6)=8
2x-24=8
+24. +24
2x=32
X=16

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