-The Figure Above Shows the Relationship Between the Price of a Dozen

question 299

Multiple Choice

-The figure above shows the relationship between the price of a dozen roses and the quantity of roses a florist can sell.The slope between points A and B is

• A) 20.
• B) 16.
• C) 2.
• D) 4
• E) nonexistent because at point A, no roses are sold.

---

Definitions:

Sigma Notation

A symbolic method used in mathematics to denote the sum of a series of terms.

Arithmetic Sequence

A sequence of numbers in which the difference between consecutive numbers is constant.

Nth Partial Sum

The sum of the first n terms of a sequence, used to determine the cumulative value of a series up to a specified number of terms.

Geometric Sequence

An ordered list of numbers where, starting with the second term, each entry is the result of multiplying the one before it by a consistent, non-zero factor termed the common ratio.