Use Cramer's Rule, If Possible, to Solve the System of Linear

question 22

Multiple Choice

Use Cramer's Rule, if possible, to solve the system of linear equations.
- $$\left\{ \begin{aligned}2 x + 5 z & = 33 \\- 5 x + 6 y - 3 z & = 7 \\- 2 x - 4 y & = - 36\end{aligned} \right.$$

• A) \(( 4,7,5 )\)
• B) \(( 5,5,5 )\)
• C) \(( 7,5,7 )\)
• D) \(( 4 , - 7 , - 5 )\)

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Definitions:

Ratio Analysis

In Burke’s dramatistic analysis, this means examining the relative significance of each pentad unit (act, scene, agent, agency, purpose) in any situation.

Pentad Unit

A group or collection of five units, often used in the study of linguistics or qualitative research as a structural component.

Structure and Properties

The organization and intrinsic attributes of something that determine its behavior under various conditions.

Expressive Function

One of Jakobson’s semiotic functions. Describes or establishes the speaker’s condition or emotional state.