Solve the System of Equations Algebraically for Real Values of X

question 27

Multiple Choice

Solve the system of equations algebraically for real values of x and y. $$\left\{ \begin{array} { l } x ^ { 2 } + y ^ { 2 } = 65 \\y = x ^ { 2 } - 9\end{array} \right.$$

• A) \(\quad ( - 4,7 ) , ( 4,3 )\)
• B) \(\quad ( 4,7 ) , ( 7 , - 4 )\)
• C) \(\quad ( 7,4 ) , ( - 4,7 )\)
• D) \(( 4,7 ) , ( - 4,7 )\)
• E) \(\quad ( 3,7 ) , ( 7 , - 4 )\)

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Definitions:

Flavian Portraits

Classical Roman sculptures known for realistic depictions of the Flavian dynasty's emperors and family members, marking a shift in Roman portraiture.

Republican Portraiture

Art form prevalent in the Roman Republic, focusing on realistic and often unidealized depictions of individuals, particularly in sculpture.

Divine Nature

The concept concerning the supernatural and heavenly aspects of a deity's essence and character.

First Style

A term referring to the earliest phase of Roman wall painting, characterized by the simulation of marble panels on walls.