Solve by the Substitution Method $$\begin{array} { l } x - 5 y = - 27 \\- 6 x - 6 y = - 90\end{array}$$

question 91

Multiple Choice

Solve by the substitution method.
- $$\begin{array} { l } x - 5 y = - 27 \\- 6 x - 6 y = - 90\end{array}$$

• A) No solution
• B) \(( - 8,8 )\)
• C) \(( 7,8 )\)
• D) \(( 8,7 )\)

---

Definitions:

Political Process Theory

A theory in sociology that emphasizes the importance of political conditions in the development and outcomes of social movements.

Relative Deprivation Theory

A sociological theory suggesting individuals evaluate their wealth and social status in relation to others, feeling deprived if they perceive themselves as having less.

Value-Added Theory

A sociological theory that views social movements as having layered, accumulative causes such as structural strain, growth and spread of a solution, and the lack of social control.

Mass Society Theory

A sociological theory suggesting that mass media and industrialization lead to a loss of traditional social ties, creating a mass of isolated individuals.