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Solve the following system using substitution: x - 4y = -1 -3x +8y = -2
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5 votes
Solve the following system using substitution:
x - 4y = -1
-3x +8y = -2

User MatlabNewb
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3.5k points

1 Answer

5 votes

Answer: ( 4, 5/4)

Step-by-step explanation: x = 4, y = 5/4

User Alpartis
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