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use the method of substitution to solve the system of linear equations.
7a=3b
7a=4b
 one year ago
 one year ago
use the method of substitution to solve the system of linear equations. 7a=3b 7a=4b
 one year ago
 one year ago

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oldrin.batakuBest ResponseYou've already chosen the best response.2
No solutions... think about it. If \(7a=3b\) and \(7a=4b\), since we know \(7a=7a\), that means \(3b=4b\). Now, if you add \(b\) to both sides, you end up with \(3=4\)  which isn't true.
 one year ago
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