miriaaaamz
miriaaaamz
06-03-2017
Mathematics
contestada
solver for x- and y- 3x+y=12
Respuesta :
Аноним
Аноним
06-03-2017
[tex]Salutations![/tex]
First, add -2y to both sides.
[tex]-3x + 2y + -2y = 12 + -2y[/tex]
[tex]-3x = -y + 12[/tex]
Second, divide by -3 on both sides.
[tex] \frac{-3x}{-3} = \frac{-2y + 12}{-3}[/tex]
[tex]x = \frac{2}{3} y - 4[/tex]
Hope This Helps!!!
[tex]GlitterWolfy[/tex]
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