Determine Whether the Equation in One Variable Is Linear

question 49

Multiple Choice

Determine whether the equation in one variable is linear.
-7x + 15 = 21

• A) linear
• B) not linear

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Definitions:

Market Economy

An economic system in which supply and demand from consumers primarily determine what, how, and for whom goods and services are produced.

Consumers' Desire

The inclination or preference of consumers towards certain products or services, which drives demand and influences market trends.

Product X

A placeholder name for any given product or service under consideration in an economic or marketing context.

Competitive Industry

A market scenario where there are many sellers, leading to competitive prices and innovations.