Mathematics
Mathematics, 03.02.2021 04:20, huwoman

Y= 4x + 1 y= 2x - 5

When using the method called substitution, the best first step in solving the system of equations (shown above) is to:

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Answers: 1

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Y= 4x + 1 y= 2x - 5

When using the method called substitution, the best first step in s...

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