Solve the Double Inequality $$- 5 < \frac { 6 - 5 x } { 10 } \leq 3$$

question 30

Multiple Choice

Solve the double inequality.
- $$- 5 < \frac { 6 - 5 x } { 10 } \leq 3$$

• A) \(\frac { 24 } { 5 } < x < \frac { 56 } { 5 }\)
• B) \(- \frac { 24 } { 5 } \leq x < \frac { 56 } { 5 }\)
• C) \(- \frac { 24 } { 5 } \leq x \leq \frac { 56 } { 5 }\)
• D) \(\frac { 24 } { 5 } \leq x < \frac { 56 } { 5 }\)

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Definitions:

Protons

Positively charged subatomic particles found within the nucleus of an atom, contributing to the atom's mass and charge.

pH Value

A measure of the acidity or alkalinity of a solution, with 7 being neutral, values below 7 acidic, and above 7 alkaline.

NO₂

Nitrogen dioxide, a toxic reddish-brown gas and a significant air pollutant responsible for the formation of smog and acid rain.

Testable Hypothesis

A statement that proposes a relationship between variables that can be supported or refuted through experimentation or observation.