Solve and Graph the Inequality $$- 15 < 3 x + 3 \leq - 3$$

question 11

Multiple Choice

Solve and graph the inequality. Give answer in interval notation.
- $$- 15 < 3 x + 3 \leq - 3$$

• A) \(( - 6 , - 2 )\)
• B) \([ - 6 , - 2 )\)
• C) \([ - 6 , - 2 ]\)
• D) \(( - 6 , - 2 ]\)

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Definitions:

Acidity

A measure of the concentration of hydrogen ions in a solution, reflecting its ability to donate protons and determining its pH level.

Alkalinity

the measure of the capacity of water or a solution to neutralize acids, often indicated by its pH level.

Concentration

In chemistry, the measure of the amount of a given substance contained in a unit volume of a liquid or solid material.

Dissolved

The process by which a solid becomes incorporated into a liquid to form a solution.