Solve the Inequality Using a Number Line and the Behavior $\in$

question 71

Multiple Choice

Solve the inequality using a number line and the behavior of the graph at each zero. Write your answer in interval notation.

• A) x \(\in\) (-?, -11) \(\cup\) (1, 4)
• B) x \(\in\) (-11, 1) \(\cup\) (1, 4) \(\cup\) (7, ?)
• C) x \(\in\) (-?, -11) \(\cup\) (-1, 1) \(\cup\) (7, ?)
• D) x \(\in\) (-11, -1) \(\cup\) (1, 7)

---

Definitions:

Net Income

The net financial gain or deficit for a company following the calculation of all income and outgoings.

Operating Expenses

Expenditures that a business incurs as a result of performing its normal business operations.

Rent Revenue

Income earned from leasing out properties or equipment.

Cost of Goods Available

The total inventory cost of goods that a company has available for sale at the beginning of an accounting period, including purchases made during the period.