glol glol
  • 02-01-2017
  • Mathematics
contestada

Which is a solution of the equation?
2x-y=5
1. (1,2)
2. 7
3. (3,-1)
4. (2,-1)

Respuesta :

royalranger
royalranger royalranger
  • 02-01-2017
Just plug the x and y values in, if you do so, you would see that the answer is (2,-1)
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mistletoe03 mistletoe03
  • 02-01-2017
(2,-1) i think that's the anwser
Answer Link

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