193259 193259
  • 12-02-2020
  • Mathematics
contestada

solve the system using substitution 3x+7y=3
x-3y=-15

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tayasimpson11 tayasimpson11
  • 12-02-2020

Answer:

3x+7y=3

x-3y=-15

2x+4y=-18

HOPE THIS HELPS!!!!!!!

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