Solve the Polynomial Inequality and Graph the Solution Set on a Number

question 499

Multiple Choice

Solve the polynomial inequality and graph the solution set on a number line. Express the solution set in interval
notation.
- $$x ^ { 2 } + 7 x \geq 0$$

• A) \(( - \infty , - 7 ] \cup [ 0 , \infty ]\)
• B) \([ - 7,0 ]\)
• C) \(( - \infty , - 7 ]\)
• D) \([ 0 , \infty ]\)

---

Definitions:

Health Care Costs

The total expenses associated with medical services, products, and procedures, reflecting the financial burden of maintaining health and treating illnesses.

Preexisting Medical Condition

A health problem that was present before the coverage starts, often affecting the insurance coverage terms.

Patient Protection

Laws and regulations designed to ensure the rights and safety of patients in receiving medical care.

Optimal Resources

The most efficient allocation of resources that results in the maximum output of goods and services.