Mathematics, 06.09.2021 03:50 jacks0292
Find the ordered pair $(x, y)$ that satisfies the system of equations\begin{align*}
x+3y &= -4,\\
3x -7y &= 36.
\end{align*}
Answers: 1
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Find the ordered pair $(x, y)$ that satisfies the system of equations\begin{align*}
x+3y &= -4...
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