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Historyunm
Historyunm Historyunm
  • 19-02-2016
  • Mathematics
Answered

Solve by the linear combination method (with or without multiplication)


6x-2y=2

-3x+4y=5

Verified Answer :

begyannana
begyannana begyannana
  • 19-02-2016

6x-2y=2
-3x+4y=5

2(-3x)+2(4y)=2(5)
-6x+8y=10

6x-2y=2
-6x+8y=10
6y=12
y=2

6x-2(2)=2
6x-4=2
6x=6
x=1

y=2 and x=1

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