shaunalab
shaunalab shaunalab
  • 19-11-2017
  • Mathematics
contestada

Solve each system of equations by adding, subtracting, or multiplying.

1) 3x - 3y = -9
2x + y = -3

PLEASE SHOW YOUR WORK!

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rgwoot
rgwoot rgwoot
  • 19-11-2017
Solve each system of equations by adding, subtracting, or multiplying.

1) 3x - 3y = -9
2x + y = -3
Ver imagen rgwoot
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