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Calculate the formula by using simultaneous equation 1: 2x+3y = -1 x+y = -1 ​
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Calculate the formula by using simultaneous equation

1: 2x+3y = -1
x+y = -1 ​

User Denis Sergeev
by
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1 Answer

3 votes

I think that X = -2 and Y = 1

I hope my answer will serve you.

User Foosh
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