kh6y7iangiejoann
kh6y7iangiejoann kh6y7iangiejoann
  • 02-04-2016
  • Mathematics
contestada

how to solve a system of equations

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garydesir1
garydesir1 garydesir1
  • 02-04-2016

First , you need to use elimination method .In the elimination method you either add or subtract the equations to get an equation in one variable .


I hope that's help ! 

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