Solve the Linear Inequality $\phi$ , Use Interval Notation to Express the Solution Set and Use

question 405

Multiple Choice

Solve the linear inequality. Other than $\phi$ , use interval notation to express the solution set and graph the solution set on a number line.
- $$- 3 x \geq 6$$

• A) \(( - \infty , - 2 ]\)
• B) \(( - \infty , 2 ]\)
• C) \([ 2 , \infty )\)
• D) \([ - 2 , \infty )\)

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Definitions:

Price

The amount of money required to purchase a good or service, often determined by supply and demand in the market.

Demand

The quantity of a product or service that consumers are willing and able to buy at a given price over a specified period of time.

Price

The expenditure needed to secure a product, service, or piece of property.

Price-discriminating Monopolist

A monopolist that sells the same product at different prices to different groups of consumers, usually to maximize profits by capturing consumer surplus.