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cheonsa
cheonsa cheonsa
  • 27-02-2017
  • Mathematics
Answered

Solve using elimination.


8x + y = -6

5x – y = -20


do i eliminate the Y's first?

Verified Answer :

Anonymous Anonymous
  • 27-02-2017

i think you eliminate the x's first because that's the only way you can solve

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CUR10S1TY
CUR10S1TY CUR10S1TY
  • 27-02-2017

Yes, because since y plus -y would equal 0, the y's would cancel out

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