Solve the Rational Inequality and Graph the Solution Set on a Real

question 40

Multiple Choice

Solve the rational inequality and graph the solution set on a real number line. Express the solution set in interval
notation.
- $$\frac { 15 - 3 x } { 5 x + 3 } \leq 0$$

• A) \(\left( - \infty , - \frac { 3 } { 5 } \right)\) or \([ 5 , \infty )\)
• B) \(\left[ - \frac { 3 } { 5 } , 5 \right]\)
• C) \(\left[ - \infty , - \frac { 3 } { 5 } \right]\) or \([ 5 , \infty )\)
• D) \([ 5 , \infty )\)

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Definitions:

Fats

Organic compounds that are made up of glycerol and fatty acids, serving as a major energy source and important for various bodily functions.

Crown

The part of a tooth that is visible above the gum line, or the top part of a plant including the branches and leaves.

Tooth

A hard, calcified structure found in the jaws of many vertebrates, used for biting and chewing food.

Pepsin

An enzyme produced in the stomach that initiates digestion of protein.