ftpjuan ftpjuan
  • 19-11-2020
  • Mathematics
contestada

Solve by substitution.
-x + y = –14
2x – 3y = 33
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Respuesta :

engineer70 engineer70
  • 19-11-2020
First step try to get one of the to equal y then substitute it into the other equation and solve for x by combining like terms
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