Solve Each of the Inequalities and Express the Solution Sets $( - \infty , 18 ]$

question 15

Multiple Choice

Solve each of the inequalities and express the solution sets in interval notation. Match each of the inequalities with the interval to obtain a true statement.
- $( - \infty , 18 ]$

• A) \(\frac { x + 4 } { 22 } - \frac { x + 9 } { 9 } \geq \frac { 7 } { 18 }\)
• B) \(\frac { x - 5 } { 20 } - \frac { x - 2 } { 25 } \leq \frac { 1 } { 100 }\)
• C) \(\frac { 6 x - 5 } { 10 } - \frac { x - 1 } { 20 } < - 4\)

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Definitions:

Straight-line Basis

A method of calculating depreciation and amortization by allocating an equal amount of expense over each period of the asset's useful life.

Taxable Income

Taxable income is the portion of an individual's or a company's income used to determine how much tax they owe to the government in a given tax year.

Net Fixed Assets

The value of a company's property, plant, and equipment minus depreciation, representing long-term investments in physical assets.

Straight-line Basis

A method of calculating depreciation of an asset, which evenly spreads the cost over its useful life.