Use the Substitution Method to Solve the Following System $$\left\{ \begin{array} { l } 2 x = \frac { 1 } { 2 } y - 1.2 \\\frac { 1 } { 5 } y = 6 x - 1.6\end{array} \right.$$

question 36

Multiple Choice

Use the substitution method to solve the following system: $$\left\{ \begin{array} { l } 2 x = \frac { 1 } { 2 } y - 1.2 \\\frac { 1 } { 5 } y = 6 x - 1.6\end{array} \right.$$

• A)(-1.6, 4)
• B)(0.4, 4)
• C)(0.5, 3)
• D)The equations are dependent.
• E)The system is inconsistent.

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Definitions:

Personality

A mix of features and qualities that define an individual's specific character.

Reality Principle

A psychoanalytic concept where behavior is governed by the considerations of the external world, in contrast to the pleasure principle.

Ego

In psychoanalytic theory, the part of the psyche that mediates between the demands of the id, superego, and reality.

Id

In Freudian psychology, the part of the human psyche that is the source of instinctual impulses and demands for immediate satisfaction of basic needs.