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Solving a System by Substitution In Exercises$15-24$ , solve the system by the method of substitution.$$\left\{\begin{aligned} x-y &=2 \\ 6 x-5 y &=16 \end{aligned}\right.$$
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From the first equation, we can express $x$ as a function of $y$. We get: \[x = 2 + y\] Show more…
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