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karenmudd
karenmudd karenmudd
  • 19-12-2014
  • Mathematics
Answered

2x + 5y = 0

x - 5y = -15

Verified Answer :

konrad509
konrad509 konrad509
  • 19-12-2014

\(2x + 5y = 0\\ x - 5y = -15\\ -------\\ 3x=-15\\ x=-5\\\\ -5-5y=-15\\ -5y=-10\\ y=2\)

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