Use Matrices to Solve the System of Equations (If Possible) $\left\{ \begin{aligned}x - 5 y + 2 z & = - 1 \\- 6 x + 29 y - z & = 1\end{aligned} \right.$

question 93

Multiple Choice

Use matrices to solve the system of equations (if possible) . Use Gaussian elimination with back-substitution or Gauss-Jordan elimination. $\left\{ \begin{aligned}x - 5 y + 2 z & = - 1 \\- 6 x + 29 y - z & = 1\end{aligned} \right.$

• A)(53a + 24, 11a + 5, a)where a is any real number
• B)(-17a - 15, 14a + 29, a)where a is any real number
• C)(72a + 19, 6a + 35, a)where a is any real number
• D)(-37a + 24, a + 5, a)where a is any real number
• E)(-a + 9, a + 5, a)where a is any real number

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Definitions:

Levels Of Oppression

The different degrees or layers through which discrimination and injustice are experienced by individuals and groups.

Real-World Example

A situation or case that occurs in the actual world, as opposed to in a theoretical or fictional setting.

Intersectionality

A framework for understanding how various aspects of a person's social and political identities (gender, race, class, sexuality, etc.) combine to create different modes of discrimination and privilege.

Fluidity

The quality of being adaptable or variable, often used in the context of gender or sexuality to describe experiences that don't fit into fixed categories.