Determine if the given ordered triple is a solution of the system.
-$\left\{ \begin{array} { l } 1 , - 2,2 ) \ x - y + z = 5 \ x + y + z = 1 \ x + y - z = - 3 \end{array} \right.$
A) solution
B) not a solution

Name: Determine if the given ordered triple is a solution of the system. -$\left\{ \begin{array} { l } 1 , - 2,2 ) \\ x - y + z = 5 \\ x + y + z = 1 \\ x + y - z = - 3 \end{array} \right.$ A) solution B) not a solution
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Question

Determine if the given ordered triple is a solution of the system.
-$\left\{ \begin{array} { l } 1 , - 2,2 ) \ x - y + z = 5 \ x + y + z = 1 \ x + y - z = - 3 \end{array} \right.$
A) solution 
B) not a solution

Quizplus · Accepted Answer

The ordered triple satisfies all three equations in the system.

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