Solve. -2x + Y = 0 X - 3y + Z

question 71

Multiple Choice

Solve.
-2x + y = 0 x - 3y + z = 0
3x + y - z = 0

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

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Definitions:

Monopolistic Competition

A market structure where many firms sell products that are similar but not identical, allowing for some degree of market power and product differentiation.

Pure Monopoly

A market structure characterized by a single seller that produces a unique product or service with no close substitutes and high barriers to entry for potential competitors.

Demand Factors

Variables that influence the desire and ability of consumers to purchase goods or services, including income levels, tastes, and the price of related goods.

Willingness

The readiness or inclination to act in a certain way or to undertake certain tasks, often within the context of economic transactions or agreements.