186914 186914
  • 07-04-2021
  • Mathematics
contestada

Slove the system of linear equations by graphing y=-x+7 y=x-1

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gaziabor36
gaziabor36 gaziabor36
  • 07-04-2021
x = 4, y = 3


add the two linear equations together: 2y = 6

now that we know y = 3, solve for x by substituting it in
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