Solve the System $$\left\{ \begin{array} { l } - \frac { 1 } { 5 } x + y = 4 \\- 4 x + 20 y = 80\end{array} \right.$$

question 42

Essay

Solve the system. $$\left\{ \begin{array} { l } - \frac { 1 } { 5 } x + y = 4 \\- 4 x + 20 y = 80\end{array} \right.$$

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Definitions:

Energy Molecule

ATP (Adenosine triphosphate), a molecule that stores and transfers energy within cells, facilitating metabolic processes.

Citric Acid Cycle

A key metabolic pathway that takes place in the mitochondria, involving the oxidation of compounds released by the breakdown of glucose and fats to produce energy.

Glycolysis

A ten-step metabolic pathway that converts glucose into pyruvate, releasing energy and pyruvate as end products, occurring in the cytosol of cells.

Cellular Respiration

The metabolic process by which cells break down sugars to generate energy in the form of ATP, using oxygen and releasing carbon dioxide.