Find the First Term and the Common Difference $6,9,12,15 , \ldots$

question 62

Multiple Choice

Find the first term and the common difference.
- $6,9,12,15 , \ldots$

• A) \(a _ { 1 } = 6 , d = 15\)
• B) \(a _ { 1 } = 6 , d = 3\)
• C) \(a _ { 1 } = 6 , d = 9\)
• D) \(a _ { 1 } = 6 , d = - 3\)

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Definitions:

Unit Selling Price

The amount customers pay for one unit of a product.

Break-even Point

The point at which total costs and total revenue are equal, meaning the business is neither making a profit nor a loss.

Fixed Costs

Costs that do not fluctuate with changes in production level or sales volume, such as rent and salaries.

Operating Income

Income generated from regular business operations, excluding expenses like interest and taxes.