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madam [21]
2 years ago
14

I WILL GIVE BRAINLIEST TO WHOEVER ANSWERS FIRST!!!

Mathematics
1 answer:
Alex Ar [27]2 years ago
8 0

Step-by-step explanation:

You want to set one of the equations equal to either x or y. For this, I put x+y=-2 equal to y which would be y=-x-2. Then you plug this in to the other equation for y. This would give you 5x+2(-x-2)=2. When you factor the two into the parenthesis, combine like terms, and keep the x values on ones side and the other numbers on the other side, you get 3x=6

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