Use Cramer's Rule to Solve the System of Equations $\begin{array} { c } - 3 x - 7 y - 6 z = - 65 \\5 x + 9 y - 5 z = 43 \\9 x - 9 y + 8 z = 95\end{array}$

question 78

Multiple Choice

Use Cramer's rule to solve the system of equations. If D = 0, use another method to determine the solution set.
$\begin{array} { c } - 3 x - 7 y - 6 z = - 65 \\5 x + 9 y - 5 z = 43 \\9 x - 9 y + 8 z = 95\end{array}$

• A) {(9,-2,-4)}
• B) {(9,2,4)}
• C) {(10,0,4)}
• D) {(2,4,2)}

Understand various collective behaviour theories including contagion, emergent norm, and convergence theories.

Recognize the role of rumours, gossip, and urban legends in shaping social narratives.

Identify the social dynamics and consequences of moral panics within a community.

Define and differentiate between specific sociological terms like social movements, moral entrepreneurs, and collective action.

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Definitions:

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