AbbyGainey AbbyGainey
  • 11-03-2017
  • Mathematics
contestada

Which properties justify the steps taken to solve the system?

{3x−4y=92
{x+8y=6

Respuesta :

Аноним Аноним
  • 12-03-2017
I hope this helps you



2/ 3x-4y=92


6x-8y=184


x+8y=6



6x-8y+x+8y=184+6



7x=190


x=190/7


190/7+8y=6


8y=6-190/7



8y=-148/7


y= -37/14
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