Solve the System by the Method of Your Choice $$\begin{array} { l } y = 13 - 3 x \\12 x + 4 y = 52\end{array}$$

question 86

Multiple Choice

Solve the system by the method of your choice. Identify systems with no solution and systems with infinitely many solutions, using set notation to express their solution sets.
- $$\begin{array} { l } y = 13 - 3 x \\12 x + 4 y = 52\end{array}$$

• A) \(\{ ( 0,13 ) \}\)
• B) \(\{ ( 5 , - 2 ) \}\)
• C) \(\{ ( x , y ) \mid 3 x + y = 13 \}\)
• D) \(\varnothing\)

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Definitions:

Groupthink

A phenomenon that occurs within a group of people, where the desire for harmony or conformity results in an irrational or dysfunctional decision-making outcome.

Implicit Attitudes

Unconscious beliefs or feelings towards people, objects, or concepts that influence one's responses independently of conscious control.

Just-World Phenomenon

The tendency for people to believe the world is just and that people therefore get what they deserve and deserve what they get.

Mirror-Image Perceptions

Mutual views often held by conflicting people, as when each side sees itself as ethical and peaceful and views the other side as evil and aggressive.