Question

$3x + y + 2 = 0$
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Answer 1

Plz do write the complete question!!!!!!!

Answer 2

Answer

$3x + y + 2 = 0 \\ 3x + y = - 2 \: \: .....(1) \\ \\ 3x - y = 8 \: \: .....(2) \\ \\ 6x = 6 \\ x = \frac{6}{6} \\ x = 1 \\ \\ 3x - y = 8 \\ 3 - y = 8 \\ - y = 8 - 3 \\ - y = 5 \\ y = - 5$

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