Solve the Polynomial Inequality $$( 6 x - 18 ) ( x + 7 ) > 0$$

question 76

Multiple Choice

Solve the polynomial inequality. Write the answer in interval notation. $$( 6 x - 18 ) ( x + 7 ) > 0$$

• A) \(( - \infty , - 7 ) \cup ( 3 , \infty )\)
• B) \(( - \infty , - 3 ) \cup ( 7 , \infty )\)
• C) \([ - 7,3 ]\)
• D) \(( - 7,3 )\)

---

Definitions:

Pairwise Comparison

A technique used in decision-making and research for evaluating and comparing all pairs in a set of items to determine preferences, rankings, or the significance of differences.

Total Movement

Refers to the complete or aggregate amount of movement, often used in logistics and material handling to describe the flow of goods within a system.

Cycle Time

The total time from the beginning to the end of a process, including processing and waiting times, indicating the speed of production.