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2 votes
Solve the linear equation below using the substitution method

x-3y=7
2x+3y=9​

User Konquestor
by
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2 Answers

3 votes
-3y=7
-3y. 7
—— = ——
-3 -3
7
Y= - — —-
3

This is for Number one
User Mojtaba Ramezani
by
8.3k points
2 votes
(16/3, -5/9)

Hope this helps:))
User EngBIRD
by
7.8k points

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