Solve the System $$\begin{array} { l } \frac { 3 } { x } + \frac { 6 } { y } = - 1 \\\frac { 6 } { x } - \frac { 5 } { y } = - \frac { 23 } { 3 }\end{array}$$

question 161

Multiple Choice

Solve the system.
- $$\begin{array} { l } \frac { 3 } { x } + \frac { 6 } { y } = - 1 \\\frac { 6 } { x } - \frac { 5 } { y } = - \frac { 23 } { 3 }\end{array}$$

• A) \(\{ ( - 1,3 ) \}\)
• B) \(\{ ( 1 , - 3 ) \}\)
• C) \(\left\{ \left( - \frac { 33 } { 31 } , 3 \right) \right\}\)
• D) \(\{ ( 3 , - 1 ) \}\)

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Definitions:

Product

In biochemistry, a product is a substance that is formed as the result of a chemical reaction.

Active Sites

The region on an enzyme where substrate molecules bind and undergo a chemical reaction.

Energy of Activation

The minimum quantity of energy that the reacting species must possess in order to undergo a specified reaction.

Coenzymes

Organic non-protein molecules that bind to enzymes and are essential for their catalyst activity.