If the equations x + 2y = 8 and 2x + 4y = 16 correspond, which of the following corresponds to x - y | EduGoog.com

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If the equations x + 2y = 8 and 2x + 4y = 16 correspond, which of the following corresponds to x - y = 3?

A. 2x - 2y = 6

B. 3x - 3y = 9

C. 4x - 4y = 12

D. 5x - 5y = 15

E. None of the above

Answer: A. 2x - 2y = 6

The second equation is a multiple of the first, maintaining the same relationship.

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