Solve the System of Equations by the Elimination Method

question 84

Multiple Choice

Solve the system of equations by the elimination method.
-x + 3y = 15 -6x + 4y = 20

• A) no solution
• B) (1, 4)
• C) (-5, 0)
• D) (0, 5)

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Definitions:

Bystander Apathy

The phenomenon where individuals are less likely to offer help to a victim when other people are present.

Cognitive Dissonance

A psychological phenomenon where an individual experiences discomfort or distress from holding two or more contradictory beliefs, values, or ideas simultaneously.

Psychologically Inconsistent

A state or condition where an individual's thoughts, feelings, or behaviors are not in harmony or alignment.

Responsibility

The state or fact of having a duty to deal with something or of having control over someone.