dgkis4lifeMath dgkis4lifeMath
  • 28-11-2017
  • Mathematics
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The sum of two numbers is 43.their difference is 19.find both numbers

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osikbro
osikbro osikbro
  • 28-11-2017
x+y=43
x-y=19
2x=62
x=31
y=12
Hope this helps!
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