A <u>linear inequality</u> is an inequality which involves a linear function. A linear inequality contains one of the symbols of inequality: <, >, ≤, ≥.

Consider all options:

A. The inequality $\dfrac{y}{x}>3\cdot x+2$ is not linear linear inequality, because x is in the left part denominator and in the right part numerator.

B. This option shows linear equation, not inequality.

C. This option shows quadratic equation, not linear inequality.

D. This option shows linear inequality $y\le 5x-5$

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3 years ago

The average annual salary of the employees of a company in the year 2005 was $80,000. It increased by the same factor each year

Kryger [21]

The answer is f(x)=80(1.1)x

4 0

3 years ago

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