shafiajami8b
shafiajami8b shafiajami8b
  • 21-12-2020
  • Mathematics
contestada

When he treble the first one and subtract the second one he get 18.
make equations

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shribhagwan299
shribhagwan299 shribhagwan299
  • 21-12-2020

the equation is 2x-y = 18

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