Use Gaussian Elimination to Solve the System of Equations

question 158

Multiple Choice

Use Gaussian elimination to solve the system of equations.
-3x + 3y + z = -14 4x - 2y - z = -13
3x + y + 3z = -26

• A) No solution
• B) (-5, 1, -4)
• C) (-4, -5, 1)
• D) (-4, 1, -5)

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Definitions:

Frequency Distribution

A mathematical function showing the number of occurrences of each value in a dataset.

Alabama

A state located in the southeastern region of the United States, known for its rich history and diverse cultural heritage.

Frequency Histogram

A graphical representation of data that shows the number of observations within specific intervals, presenting the distribution of a data set.

Classes

Categories into which data, objects, or individuals are grouped based on similar characteristics or criteria.