brandilove1536 brandilove1536

21-02-2017
Mathematics

contestada

1.. 3x+2y=2
-2+y=2

Solve the system of equations.
A)(-2,4) B) (4,-2) C) (-4,-2) D) ( 5 4 , - 1 2 )

Respuesta :

moutaman11 moutaman11

21-02-2017

by add two to the equation two
y=4
by solving two with the volume of y
3x+8=2 , 3x=-6 , x=-2
so the answer is a ( -2 ,4)

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cuteallycat cuteallycat

21-02-2017

2+-4=2 that should be it

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