zeiglert39 zeiglert39
  • 10-07-2018
  • Mathematics
contestada

Solve for x and y: 7y−5x=31 x=4−2y

Select one: a. x=8,y=−2 b. x=−2,y=3 c. x=−9,y=−2 d. x=3,y=−2

Respuesta :

ashleylancaster
ashleylancaster ashleylancaster
  • 10-07-2018
(-2,3) is your answer so x= -2 and y= 3

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