Solve by the Substitution Method

question 83

Multiple Choice

Solve by the substitution method.
-x + y = -2
x + y = -7

• A)No solution
• B)(0, -9)
• C)(0, 0)
• D)(-2, -7)

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Definitions:

Ethics

A branch of philosophy that involves systematizing, defending, and recommending concepts of right and wrong behavior.

Conscientiousness

A personality trait characterized by diligence, carefulness, thoroughness, organization, and the ability to plan efectively, often associated with high job performance.

Cross-Cultural Values

values that vary among different cultures, influencing behaviors and perceptions in diverse societal contexts.

Diverse Societies

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