Solve the System $$\begin{array} { c } x - y + 5 z = - 14 \\2 x + z = - 2 \\x + 5 y + z = 18\end{array}$$

question 458

Multiple Choice

Solve the system.
- $$\begin{array} { c } x - y + 5 z = - 14 \\2 x + z = - 2 \\x + 5 y + z = 18\end{array}$$

• A) \(\varnothing\)
• B) \(\{ ( - 2,4,0 ) \}\)
• C) \(\{ ( 0,4 , - 2 ) \}\)
• D) \(\{ ( - 2,0,4 ) \}\)

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Definitions:

Job Design

Job design is the process of specifying job tasks and work arrangements.

Organizational Requirements

The necessary conditions, resources, and capabilities needed for an organization to operate or achieve its objectives.

Individual Skills

the specific abilities and talents that an individual possesses, which can contribute to their performance.

Performance Appraisal System

A structured process through which employee performance is assessed, typically for the purpose of making decisions about promotions, compensation, and development.