ashnergaming
ashnergaming ashnergaming
  • 21-12-2020
  • Mathematics
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Solve the systems of equation using substitution:y y= -3x 4x + y = 2

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Аноним Аноним
  • 21-12-2020
put the first equation into the second

4x -3x = 3

x = 3

plug in 3

-3(3) = -9

y = -9
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Audreyhschreck
Audreyhschreck Audreyhschreck
  • 21-12-2020
The answer is x=2you can check it by Friday Turing the answer into the original problem
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