victxria33 victxria33
  • 13-06-2019
  • Mathematics
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How do you solve this system by substitution?

How do you solve this system by substitution class=

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evgeniylevi
evgeniylevi evgeniylevi
  • 13-06-2019

Answer is 'a'.(4;8;8)

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dontblink3
dontblink3 dontblink3
  • 13-06-2019
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