Solve Systems of Linear Equations in Three Variables
- $$\begin{array} { c } x - y + 5 z = - 2 \\5 x \quad + z = 0 \\x + 5 y + z = 10\end{array}$$

question 172

Multiple Choice

Solve Systems of Linear Equations in Three Variables
- $$\begin{array} { c } x - y + 5 z = - 2 \\5 x \quad + z = 0 \\x + 5 y + z = 10\end{array}$$

• A) \(\{ ( 0,2,0 ) \}\)
• B) \(\{ ( 0,0,2 ) \}\)
• C) \(\{ ( 2,0,0 ) \}\)
• D) \(\{ ( 0,2 , - 2 ) \}\)

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