qveenstaus
qveenstaus qveenstaus
  • 07-11-2016
  • Mathematics
contestada

can you use addition or subtraction to solve any system

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homeworksucksimshook
homeworksucksimshook homeworksucksimshook
  • 07-11-2016
Yes. You can solve a system of equations through addition, subtraction, multiplication, or substitution.
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Ligalas99
Ligalas99 Ligalas99
  • 07-11-2016
Yes you can. Addition is able to substitute multiplication, just like subtraction is able to substitute division.
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