AlgebraQuestion 462 of 550

If 2x + y = 11 and x + y = 7, what is y?

  1. 4
  2. 5
  3. 3
  4. 7
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Correct answer: 3

Subtract the second equation from the first: x = 4. Then y = 7 - 4 = 3.

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Questions last reviewed: 21 October 2026