justartbykiwii justartbykiwii
  • 27-06-2019
  • Mathematics
contestada

determine the number of solutions the system has.

2x = 2y -6
y = x + 3

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konrad509
konrad509 konrad509
  • 28-06-2019

[tex]2x = 2y -6|\div 2\\y = x + 3 \\\\x=y-3\\y=x+3\\\\y=x+3\\y=x+3[/tex]

Both equations are identical, so there are infinitely many solutions.

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