Solve the System of Equations by Substitution, If a Solution $$\left\{ \begin{array} { l } 5 x + 9 y = 36 \\3 x + 5 y = 20\end{array} \right.$$

question 134

Multiple Choice

Solve the system of equations by substitution, if a solution exists.
- $$\left\{ \begin{array} { l } 5 x + 9 y = 36 \\3 x + 5 y = 20\end{array} \right.$$

• A) No Solution
• B) \(x = 0 , y = 4\)
• C) \(x = - 1 , y = 5\)
• D) \(x = 0 , y = 5\)

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Definitions:

Communicative Theory

Communicative theory, often associated with the work of Jürgen Habermas, focuses on how rational communication and discourse ethics can lead to mutual understanding and agreement in society.

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An individual who continues to justify or show no remorse for their criminal or unethical actions.

Rational Understanding

Involves comprehending matters or concepts based on reason, logic, and factual evidence, distinguishing between logical and illogical arguments.

Career Criminals

Persons who engage in criminal activity as their main occupation, often repeatedly committing crimes and having multiple convictions.