Determine If the Given Ordered Triple Is a Solution of the System

question 23

Multiple Choice

Determine if the given ordered triple is a solution of the system.
- $$\begin{array} { l } ( 4 , - 5,3 ) \\\left\{ \begin{array} { c } x + y + z = 2 \\x - y + 2 z = 16 \\3 x + y + z = 8\end{array} \right.\end{array}$$

• A) solution
• B) not a solution

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