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1. If x + 2y = 4 and x/y = 2, then determine the value of x and y?

  • A. 1, 2
  • B. 1, 2
  • C. 1, 2
  • D. 1, 2

Answer: Option C

Explanation:

x/y=2
⇒x=2y
∴x+2y=x+x=4
⇒2x=4
⇒x=2
∴y=1

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