jenettachacon83 jenettachacon83

08-04-2018
Mathematics

contestada

what is x+y=0 y=2×+6

Respuesta :

ProfessorM ProfessorM

08-04-2018

First y=-x
Then, -x=2x+6
-3x=6
x=-2
y=-(-2)=2
Answer is x=-2 and y=2.
Good luck!
M.

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