Solve the System by Substitution, If Possible $\left\{ \begin{array} { l } - 8 x + 7 y = - 11 \\16 x + 14 y = 106\end{array} \right.$

question 101

Multiple Choice

Solve the system by substitution, if possible. $\left\{ \begin{array} { l } - 8 x + 7 y = - 11 \\16 x + 14 y = 106\end{array} \right.$

• A)( 4, 3)
• B) (16, 14)
• C) (- 4, - 3)
• D) (-11, 106)
• E) (- 16, - 14)

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Definitions:

Reductive Amination

A reaction that involves the conversion of a carbonyl group to an amine via the addition of a nitrogen source and a reducing agent.

L-Proline

An essential amino acid that is important for the synthesis of proteins, playing a crucial role in maintaining muscle and connective tissue health.

Benzyl Ester

An ester compound where the alcohol part of the ester is derived from benzyl alcohol, often used in organic synthesis as protective groups or intermediates.

Protecting Group

A temporary functional group added to a molecule to protect a reactive site from undesirable reactions during synthesis.