Adams11
Adams11 Adams11
  • 05-11-2017
  • Mathematics
contestada

8x-8y=80 and 4x-4y=-40

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fizzystunk
fizzystunk fizzystunk
  • 05-11-2017
Multiply by 2 which is 8x-8y=-80then subtract from 8x-8y=80 you will get 0=160 so that it is no solution. Have a nice day.
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