Solve the System $$\left\{ \begin{array} { r } x + y + z = 6 \\x - y + 3 z = 10 \\2 x + 2 y + 2 z = 8\end{array} \right.$$

question 17

Multiple Choice

Solve the system.
- $$\left\{ \begin{array} { r } x + y + z = 6 \\x - y + 3 z = 10 \\2 x + 2 y + 2 z = 8\end{array} \right.$$

• A) \(( 3,2,1 )\)
• B) \(( 2,1,3 )\)
• C) \(( 3,1,2 )\)
• D) \(\varnothing\)

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