Solve the System by the Method of Substitution $$\left\{ \begin{array} { l } x ^ { 2 } + y ^ { 2 } = 25 \\3 x - 4 y = 0\end{array} \right.$$

question 30

Multiple Choice

Solve the system by the method of substitution.
$$\left\{ \begin{array} { l } x ^ { 2 } + y ^ { 2 } = 25 \\3 x - 4 y = 0\end{array} \right.$$

• A) \(( 4,3 ) , ( - 4 , - 3 )\)
• B) \(( 4,3 )\)
• C) \(( 4,3 ) , ( - 4,3 ) , ( - 4 , - 3 ) , ( 4 , - 3 )\)
• D) \(( 3,4 ) , ( 3 , - 4 )\)
• E) no real solution

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Definitions:

Central Traits

Key characteristics of a personality that influence behavior and are consistent across different situations.

Changeable Aspects

Features or elements of a situation or entity that can be altered or modified.

Temperaments

Inherent personality traits and tendencies that influence how individuals react to their environment.

Gordon Allport

A psychologist known for his theory of personality that emphasized the uniqueness of the individual and the concept of personal traits.