Solve Each Compound Inequality $( - \infty , 0 ) \cup \left( \frac { 16 } { 15 } , \infty \right)$

question 109

Multiple Choice

Solve each compound inequality. Express the solution sets in interval notation. Match each compound inequality with the interval to obtain a true statement.
- $( - \infty , 0 ) \cup \left( \frac { 16 } { 15 } , \infty \right)$

• A) \(15 x - 14 < 0 \text { and } 13 x - 1 > 0\)
• B) \(x + 1 > 0 \text { and } 13 x - 14 < 0\)
• C) \(13 x + 14 < - 64 \text { or } 13 x + 14 > 13\)
• D) \(15 x - 14 < - 14 \text { or } 15 x - 8 > 8\)

Accurately select and manipulate cells and ranges for various Excel tasks.

Recognize keyboard shortcuts and their corresponding actions in Excel to enhance productivity.

Understand the basic functionalities and workflow of Microsoft Excel 2013, including undo and redo actions.

Grasp the concept and notation of a range in Excel.

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Definitions:

Marginal Cost

This term describes the expense associated with manufacturing an additional unit of a particular item, crucial for understanding economies of scale and pricing.

Consumer Surplus

The difference between the total amount that consumers are willing and able to pay for a good or service and the total amount they actually pay.

Equilibrium Price

The market price at which the quantity of goods supplied is equal to the quantity of goods demanded, resulting in no excess supply or demand.

Willing To Pay

The maximum amount a consumer is prepared to spend on a good or service, reflecting their valuation and demand.