Solve $| x | < 3$ , If Possible $\{ x \mid x < 3 \text { or } x < - 3 \}$

question 30

Multiple Choice

Solve $| x | < 3$ , if possible. Write the answer in set notation.

• A) \(\{ x \mid x < 3 \text { or } x < - 3 \}\)
• B) \(\{ x \mid - 3 < x \text { or } x > 3 \}\)
• C) \(\{ x \mid - 3 < x < 3 \}\)
• D) \(\{ x \mid x < 3 \}\)
• E)no solution

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Definitions:

Contribution Margin

The gap between the income from sales and variable expenses, which serves to offset fixed expenses and produce earnings.

CVP Income Statement

An income statement format that organizes costs based on whether they are fixed or variable and is used in Cost-Volume-Profit analysis to determine how revenues, costs, and profits are influenced by changes in volume.

Variable Expenses

Costs that change in proportion to the activity of a business such as sales volume or production levels.