Solve the Equation $$9 x + 1 = 1 - x$$

question 96

Multiple Choice

Solve the equation. Use words or set notation to identify equations that have no solution, or equations that are true for all
real numbers.
- $$9 x + 1 = 1 - x$$

• A) \(\{ x \mid x\) is a real number \(\}\)
• B) \(\left\{ \frac { 9 } { 2 } \right\}\)
• C) \(\{ 0 \}\)
• D) \(\varnothing\)

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Definitions:

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A period marked by the development of agriculture and the creation of more complex societies, transitioning humans from nomadic to settled lifestyles.

Farming Community

A group of people living in the same locality and engaging in agriculture, sharing certain interests, practices, and responsibilities.

Neolithic Settlement

Ancient communities formed during the Neolithic period, marked by the beginnings of agriculture, the domestication of animals, and the development of permanent villages.

Jordan River Valley

A geographical area in the Middle East that serves as a significant water source and historical region.