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Questions: Algebra BusinessCalculus
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Solve the linear system \(\displaystyle \begin{cases} - 5 x - 7 y - 5 z = -19 \\ 9 x + 6 y - 8 z = -29 \\ - 8 x + 6 y - 6 z = 92 \\ \end{cases}\)
The Solution is \(\displaystyle (-7, 7, 1)\).
\begin{question}Solve the linear system
$\begin{cases}
- 5 x - 7 y - 5 z = -19 \\
9 x + 6 y - 8 z = -29 \\
- 8 x + 6 y - 6 z = 92 \\
\end{cases}$
\soln{9cm}{The Solution is $(-7, 7, 1)$.}
\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}
- 5 x - 7 y - 5 z = -19 \\
9 x + 6 y - 8 z = -29 \\
- 8 x + 6 y - 6 z = 92 \\
\end{cases} " src="/equation_images/%20%5Cdisplaystyle%20%5Cbegin%7Bcases%7D%0A%09%20-%205%20x%20-%207%20y%20-%205%20z%20%3D%20-19%20%5C%5C%20%0A%09%209%20x%20%2B%206%20y%20-%208%20z%20%3D%20-29%20%5C%5C%20%0A%09%20-%208%20x%20%2B%206%20y%20-%206%20z%20%3D%2092%20%5C%5C%20%0A%5Cend%7Bcases%7D%20" alt="LaTeX: \displaystyle \begin{cases}
- 5 x - 7 y - 5 z = -19 \\
9 x + 6 y - 8 z = -29 \\
- 8 x + 6 y - 6 z = 92 \\
\end{cases} " data-equation-content=" \displaystyle \begin{cases}
- 5 x - 7 y - 5 z = -19 \\
9 x + 6 y - 8 z = -29 \\
- 8 x + 6 y - 6 z = 92 \\
\end{cases} " /> </p> </p><p> <p>The Solution is <img class="equation_image" title=" \displaystyle (-7, 7, 1) " src="/equation_images/%20%5Cdisplaystyle%20%28-7%2C%207%2C%201%29%20" alt="LaTeX: \displaystyle (-7, 7, 1) " data-equation-content=" \displaystyle (-7, 7, 1) " /> .</p> </p>