bigtaytay3539 bigtaytay3539
  • 11-06-2018
  • Mathematics
contestada

The sum of two number is 17. their driffrence is 27.write a system of equations that describe this situation. solve to find the two numbers

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wolf1728
wolf1728 wolf1728
  • 11-06-2018
A) x + y = 17
B) x - y = 27
Adding both equations:2x = 44
x = 22
y = -5


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