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laneyyyh
laneyyyh laneyyyh
  • 23-04-2015
  • Mathematics
Answered

3x + 5y = 23

y = 4x


Help please!!!!!

Verified Answer :

julxaaaa
julxaaaa julxaaaa
  • 23-04-2015

4x(5)=20x
20x+3x=23
23x=23
x=1

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