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5x + 2y=9
3x – 2y= -1
Equation 1
Equation 2
2x
= 10
x= 5
The solution is (5, -8).
IDIT
DISCUSSION DOST

5x 2y9 3x 2y 1 Equation 1 Equation 2 2x 10 x 5 The solution is 5 8 IDIT DISCUSSION DOST class=

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Firs of all, the answer in the article is wrong, and my answer is right ,hope it help you
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