Solve and Graph $$\text { f } - 8 \leq - 2$$

question 14

Multiple Choice

Solve and graph. Write the result in interval notation.
- $$\text { f } - 8 \leq - 2$$

• A) \([ 6 , \infty )\)
• B) \(( - \infty , 6 ]\)
• C) \(( - \infty , 6 )\)
• D) \(( 6 , \infty )\)

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Definitions:

Molecular Formula

A notation that shows the number and type of atoms in a molecule, without indicating how they are connected.

Elemental Analysis

A method of measuring the relative amounts of each element within a chemical sample.

Empirical Formula

The simplest positive integer ratio of atoms present in a compound, not providing structural information but indicating the proportion of elements.

Molecular Formula

A molecular formula represents the number and type of atoms in a molecule, indicating the composition of the molecule without showing its structure.