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Questions: Algebra BusinessCalculus
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Solve the linear system \(\displaystyle \begin{cases} - 3 x - 6 y - 4 z = -13 \\ 3 x - 2 y - 9 z = -46 \\ - 7 x - 3 y + 5 z = 26 \\ \end{cases}\)
The Solution is \(\displaystyle (3, -4, 7)\).
\begin{question}Solve the linear system
$\begin{cases}
- 3 x - 6 y - 4 z = -13 \\
3 x - 2 y - 9 z = -46 \\
- 7 x - 3 y + 5 z = 26 \\
\end{cases}$
\soln{9cm}{The Solution is $(3, -4, 7)$.}
\end{question}
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\begin{document}\begin{question}(10pts) The question goes here!
\soln{9cm}{The solution goes here.}
\end{question}\end{document}<p> <p>Solve the linear system
<img class="equation_image" title=" \displaystyle \begin{cases}
- 3 x - 6 y - 4 z = -13 \\
3 x - 2 y - 9 z = -46 \\
- 7 x - 3 y + 5 z = 26 \\
\end{cases} " src="/equation_images/%20%5Cdisplaystyle%20%5Cbegin%7Bcases%7D%0A%09%20-%203%20x%20-%206%20y%20-%204%20z%20%3D%20-13%20%5C%5C%20%0A%09%203%20x%20-%202%20y%20-%209%20z%20%3D%20-46%20%5C%5C%20%0A%09%20-%207%20x%20-%203%20y%20%2B%205%20z%20%3D%2026%20%5C%5C%20%0A%5Cend%7Bcases%7D%20" alt="LaTeX: \displaystyle \begin{cases}
- 3 x - 6 y - 4 z = -13 \\
3 x - 2 y - 9 z = -46 \\
- 7 x - 3 y + 5 z = 26 \\
\end{cases} " data-equation-content=" \displaystyle \begin{cases}
- 3 x - 6 y - 4 z = -13 \\
3 x - 2 y - 9 z = -46 \\
- 7 x - 3 y + 5 z = 26 \\
\end{cases} " /> </p> </p><p> <p>The Solution is <img class="equation_image" title=" \displaystyle (3, -4, 7) " src="/equation_images/%20%5Cdisplaystyle%20%283%2C%20-4%2C%207%29%20" alt="LaTeX: \displaystyle (3, -4, 7) " data-equation-content=" \displaystyle (3, -4, 7) " /> .</p> </p>