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Mathematics, 07.05.2021 09:40 AmbitiousAndProud
A variable needs to be eliminated to solve the system of equations below. Choose the
correct first step.
10x – 2y = -36
7x – 2y = -30
-Add to eliminate y.
-Subtract to eliminate x.
-Subtract to eliminate y.
-Add to eliminate x.
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Answers: 3
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A variable needs to be eliminated to solve the system of equations below. Choose the
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