Determine Which of the Rational Functions Given Below Has the Following

question 266

Multiple Choice

Determine which of the rational functions given below has the following feature(s) .
-The $x$ -intercept is 2

• A) \(f ( x ) = \frac { x + 2 } { x + 9 }\)
• B) \(f ( x ) = \frac { x + 9 } { x - 2 }\)
• C) \(f ( x ) = \frac { 2 x - 1 } { x + 9 }\)
• D) \(f ( x ) = \frac { x - 2 } { x + 9 }\)

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Definitions:

Gallbladder

An organ that stores bile produced by the liver, releasing it into the small intestine to aid in digestion.

Duodenum

The first section of the small intestine immediately beyond the stomach, where most chemical digestion takes place.

Lipid-digesting Enzyme

Enzymes that facilitate the breakdown of fats into fatty acids and glycerol, necessary for lipid metabolism and absorption.

Pancreatic Lipase

An enzyme produced by the pancreas that breaks down fats into fatty acids and glycerol in the small intestine.