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Oliversworld

  • 4 years ago

When using the substitution method, what expression for y in the first equation would be substituted in the second equation? 5x – y = –2 9x + 2y = 23

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  1. Aditi-Meow
    • 4 years ago
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    y=5x+2

  2. Oliversworld
    • 4 years ago
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    answers are A –5x – 2 B –5x + 2 C 5x – 2 D 5x + 2

  3. Oliversworld
    • 4 years ago
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    thank you :)

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