Find the Common Difference for the Arithmetic Sequence

question 72

Multiple Choice

Find the common difference for the arithmetic sequence.
-7, 9, 11, 13, . . .

• A) 6
• B) 2
• C) 1.5
• D) 7

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Definitions:

Price Cheeseburger

The amount of money required to purchase a cheeseburger in a given market or location.

Excess Demand

A situation in a market where the quantity demanded of a good or service surpasses the quantity supplied at the current price.

Quantity Demanded

Quantity demanded is the total amount of a good or service that consumers are willing and able to purchase at a given price in a specified period.

DVD Players

Electronic devices designed to play discs using the Digital Versatile Disc (DVD) format, often used for movies and other digital content.