Write the Augmented Matrix for the System $$\left\{ \begin{array} { r } 8 x - 2 z = 60 \\9 y + 7 z = 33 \\2 x - 2 y + 9 z = 74\end{array} \right.$$

question 207

Multiple Choice

Write the augmented matrix for the system.
- $$\left\{ \begin{array} { r } 8 x - 2 z = 60 \\9 y + 7 z = 33 \\2 x - 2 y + 9 z = 74\end{array} \right.$$

• A) \(\left[ \begin{array} { r r r | r } 8 & - 2 & 0 & 60 \\ 9 & 7 & 0 & 33 \\ 2 & - 2 & 9 & 74 \end{array} \right]\)
• B) \(\left[ \begin{array} { r r | r } 8 & 0 & - 2 \\ 0 & 9 & 7 \\ 2 & - 2 & 9 \end{array} \right]\)
• C) \(\left[ \begin{array} { r r r | r } 8 & 0 & 2 & 60 \\ 0 & 9 & - 2 & 33 \\ - 2 & 7 & 9 & 74 \end{array} \right]\)
• D) \(\left[ \begin{array} { r r r | r } 8 & 0 & - 2 & 60 \\ 0 & 9 & 7 & 33 \\ 2 & - 2 & 9 & 74 \end{array} \right]\)

Appreciate the role of documentation, including the use of past performance appraisals, in the disciplinary process.

Grasp the concept of self-discipline and its encouragement in the workplace.

Understand the roles of supervisors, managers, and human resources in dealing with and supporting the disciplinary process.

Understand the basic principles of Maslow's hierarchy of needs and how they apply to motivation in the workplace.

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