Solve the System of Equations $$\begin{aligned}3 x + 2 z & = - 18 + 5 y \\8 y & = 4 x + 9 y + 6 \\y & = 3 x + 2 z + 10\end{aligned}$$

question 9

Multiple Choice

Solve the system of equations. $$\begin{aligned}3 x + 2 z & = - 18 + 5 y \\8 y & = 4 x + 9 y + 6 \\y & = 3 x + 2 z + 10\end{aligned}$$

• A) \(( - 2,2 , - 1 )\)
• B) \(( - 2,0 , - 6 )\)
• C) \(( 0,2 , - 4 )\)
• D) \(( - 2,11,7 )\)

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Definitions:

Nonverbal Behaviors

Communication without words, including body language, facial expressions, gestures, and other physical cues.

Media Richness

Media richness theory posits that the effectiveness of communication varies with the richness of the medium used, rating from face-to-face (richest) to numerical documents (least rich).

Telephone

A communication device that transmits and receives sound, typically voices, over long distances using wire or radio technology.

E-mail

A digital method of sending and receiving messages over the internet between individuals or groups.