Solve the System $$\left( \begin{array} { c } 2 x& - &y &+& z& =& - 6 \\3 x& -& 2 y &+& 5 z& =& - 17 \\3 x &+ &y &-& 5 z& = &9\end{array} \right)$$

question 205

Multiple Choice

Solve the system. $$\left( \begin{array} { c } 2 x& - &y &+& z& =& - 6 \\3 x& -& 2 y &+& 5 z& =& - 17 \\3 x &+ &y &-& 5 z& = &9\end{array} \right)$$

• A) x = 4, y = 5, z = -1
• B) x = 2, y = 4, z = -1
• C) x = -1, y = 8, z = 0
• D) x = -1, y = 2, z = -2

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