Write the Augmented Matrix for the System $\begin{aligned}3 x+5 y & &=8 \\-5 y-8 z &=4 \\-3 z &=-9\end{aligned}$

question 46

Multiple Choice

Write the augmented matrix for the system. Do not solve the system.
- $\begin{aligned}3 x+5 y & &=8 \\-5 y-8 z &=4 \\-3 z &=-9\end{aligned}$

• A)
• \(\left[ \begin{array} { r r r | r } 3 & 5 & 8 & 0 \\ - 5 & - 8 & 0 & 4 \\ - 3 & 0 & 0 & - 9 \end{array} \right]\)
• B)
• \(\left[ \begin{array} { r r r | r } 3 & 5 & 8 & 0 \\ - 5 & - 8 & 4 & 0 \\ - 3 & - 9 & 0 & 0 \end{array} \right]\)
• C)
• \(\left[ \begin{array} { r r r | r } 3 & 5 & 0 & 8 \\ - 5 & - 8 & 0 & 4 \\ - 9 & 0 & 0 & - 9 \end{array} \right]\)
• D)
• \(\left[ \begin{array} { r r r | r } 3 & 5 & 0 & 8 \\ 0 & - 5 & - 8 & 4 \\ 0 & 0 & - 3 & - 9 \end{array} \right]\)

Recognize the characteristics and requirements of managerial accounting reports versus financial accounting reports.

Understand the importance of managerial accounting in planning, controlling, and decision making.

Identify the different phases of the management process and the role of managerial information in these phases.

Understand the significance of sustainability practices and measures within managerial accounting.

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Definitions:

Net Income Volatility

Net income volatility refers to the degree of variation in a company's net income over time, indicating the unpredictability of earnings.

Cumulative Unrecognized Gains

Gains not yet recognized in financial statements, typically relating to investments or assets.

Pension Plan

A retirement plan that outlines the benefits that employees will receive upon retirement, which is funded by contributions from the employer, the employee, or both.

Corridor

In financial terms, a corridor can refer to the allowable range of values for financial instruments or within financial models to trigger certain actions or constraints.