Solve the System of Equations Using Substitution

question 171

Multiple Choice

Solve the system of equations using substitution.
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• A)x = 5, y = -5; x = -5, y = -6; x = 6, y = 5; x = -6, y = -5 or (5, -5), (-5, -6), (6, 5), (-6, -5)
• B)x = 5, y = 6; x = -5, y = -6; x = 5, y = -6; x = -5, y = 6 or (5, 6), (-5, -6), (5, -6), (-5, 6)
• C)x = 5, y = 6; x = 6, y = 5; x = 5, y = -6; x = 6, y = -5 or (5, 6), (6, 5), (5, -6), (6, -5)
• D)x = -5, y = -6; x = -6, y = -5; x = -5, y = 6; x = -6, y = 5 or (-5, -6), (-6, -5), (-5, 6), (-6, 5)

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Definitions:

Social Inequalities

Disparities in wealth, status, or power among individuals or groups within a society.

Ingroup Bias

The tendency to favor and prioritize the members of one's own group over those of another.

Outgroup Homogeneity

The tendency to view members of an outgroup as more similar to one another than members of one's own group (ingroup).

Wealthy People

Individuals possessing a significant amount of capital, assets, or resources, well above the financial average of the general population.