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-3x + y = 7 5x+ 2y = 3 Substitution?
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2 votes
-3x + y = 7
5x+ 2y = 3
Substitution?

User Queequeg
by
5.3k points

1 Answer

3 votes

Answer: r=-1,y=4

Explanation:

User Ozcanovunc
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5.4k points
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