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Does (3,4) satisfy the equation-5x + 2y = 23?
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Does (3,4) satisfy the equation-5x + 2y = 23?

User Bob Thule
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Answer:


- 5x + 2y = 23 \\ when \: \: x = 3 \: and \: y = 4 \\ = - 5(3) + 2(4) \\ = - 15 + 8 \\ = 7 \\ no \: it \: doesnot \\ \\ \\ if \: equation \: is \: 5x + 2y = 23 \\ = 15 + 8 \\ = 23 \\ hence \: it \: satisfies

User Nate Getch
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