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  • 18-10-2022
  • Mathematics
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Select all equations that can result from adding these two equations or subtracting one from the other.
(x+y=12
3x - 5y = 4
A)-2x - 4y = 8
B)-2x+6y=8
C) 2x6y=-8
D) 4x - 4y = 16
E) 4x + 4y = 16
OF) 5x - 4y = 28

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