Use Cramer's Rule to Solve the System of Equations $$\begin{array} { l } 9 x + 5 y = - 38 \\- 7 x - 2 y = 39\end{array}$$

question 238

Multiple Choice

Use Cramer's rule to solve the system of equations. If D = 0, use another method to determine the solution set.
- $$\begin{array} { l } 9 x + 5 y = - 38 \\- 7 x - 2 y = 39\end{array}$$

• A) Cramer's rule does not apply since \(D = 0\); \(\varnothing\)
• B) \(\{ ( - 8,6 ) \}\)
• C) \(\{ ( - 7,6 ) \}\)
• D) \(\{ ( - 7,5 ) \}\)

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Definitions:

Cultural Personality

describes the way in which culture shapes an individual's habits, attitudes, and overall personality.

Power Distance

A cultural dimension that reflects the degree to which less powerful members of a society accept and expect that power is distributed unequally.

Individualism

A social theory favoring freedom of action for individuals over collective or state control.

Uncertainty Avoidance

A cultural dimension that describes the extent to which people in a society are uncomfortable with uncertainty and ambiguity.