Find the Solution to the System by Addition (Elimination) Method $$\begin{array} { l } \frac { 1 } { 2 } x + \frac { 1 } { 2 } y = 1 \\\frac { 1 } { 5 } x - \frac { 1 } { 5 } y = \frac { 6 } { 5 }\end{array}$$

question 9

Multiple Choice

Find the solution to the system by addition (elimination) method.
- $$\begin{array} { l } \frac { 1 } { 2 } x + \frac { 1 } { 2 } y = 1 \\\frac { 1 } { 5 } x - \frac { 1 } { 5 } y = \frac { 6 } { 5 }\end{array}$$

• A) \(( 3 , - 1 )\)
• B) \(( 4 , - 2 )\)
• C) \(( - 4 , - 1 )\)
• D) No solution

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Definitions:

Iconic Memory

A type of visual sensory memory that holds a brief photographic image of a scene that has just been perceived, lasting for a very short period of time.

Automatically Processed

Information or tasks that are performed with little or no conscious effort, often due to repetition or familiarity.

Identification

The psychological process in which an individual assimilates an aspect, property, or attribute of another and is transformed, wholly or partially, by the model the other provides.

Automatically Processed

Information processed without conscious awareness, often quickly and efficiently.