Translate the Matrix Equations into a System of Linear Equations

question 9

Essay

Translate the matrix equations into a system of linear equations.
​ $\left[ \begin{array} { c c c } 1 & - 1 & 5 \\- \frac { 1 } { 3 } & - 3 & \frac { 1 } { 3 } \\2 & 0 & 1\end{array} \right] \cdot \left[ \begin{array} { l } x \\y \\z\end{array} \right] = \left[ \begin{array} { c } - 5 \\- 9 \\7\end{array} \right]$

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Definitions:

Androgynous

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Personal Attributes Questionnaire

A psychological assessment tool used to measure personality traits and personal attributes.

Gender Personality

Pertains to the social and cultural aspects of being male or female influencing one’s personality traits, beyond biological and physiological differences.

Spatial Ability

The ability to mentally rotate objects.