$\left\{ \begin{aligned}x + 5 y + 2 z & = 33 \\5 y + 5 z & = 45 \\z & = 5\end{aligned} \right.$

question 57

Multiple Choice

$\left\{ \begin{aligned}x + 5 y + 2 z & = 33 \\5 y + 5 z & = 45 \\z & = 5\end{aligned} \right.$

• A) x=5, y=4, z=3
• B) No solution
• C) x=3, y=4, z=5
• D) x=3, y=5, z=4

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A form of alternative dispute resolution where a neutral third party helps disputing parties reach a voluntary, negotiated agreement.

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The process of discussing terms between parties to reach a mutual agreement or resolve differences.

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A method of dispute resolution where an impartial third party, called an arbitrator, makes a decision to resolve a dispute outside of court.