Determine Whether the System Corresponding to the Given Augmented Matrix

question 302

Multiple Choice

Determine whether the system corresponding to the given augmented matrix is consistent or inconsistent. If it is
consistent, give the solution.
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• A)consistent; x = 2 + 9z, y = -5 - 9z, z any real number or , y = -5 - 9z, z any real number}
• B)consistent; x = 2 - 9z, y = -5 + 9z, z any real number or , y = -5 + 9z, z any real number}
• C)consistent; x = 2, y = -5, z = -9; (2, -5, -9)
• D)inconsistent

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Definitions:

Memory Cells

Specific types of immune cells that remember past infections and can quickly respond to repeated exposures to the same pathogen.

Antigen

A substance that can induce an immune response, often seen as foreign by the body's immune system.

Species Resistance

The natural ability of a species to resist or fend off infections and diseases due to inherent genetic or physiological factors.

Naturally Acquired

Immunity or resistance developed through natural exposure to pathogens rather than through vaccination.