Solve the System, If Possible

question 132

Multiple Choice

Solve the system, if possible.

• A)x = -14, y = 3, z = 4
• B)x = -6, y = -8, z = -4
• C)x = 6, y = 8, z = 4
• D)x = -7, y = -6, z = 4
• E)no solution; inconsistent system

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Definitions:

Hallucinations

Perceptions in a conscious and awake state in the absence of external stimuli which have qualities of real perception, often related to visual, auditory, or other sensory experiences.

Delusions

Strongly held false beliefs not influenced by rational argument or evidence, often symptomatic of psychiatric disorders.

Incoherence

The quality of being illogical, unclear, or difficult to understand.

Psychotherapy

A treatment technique in which a therapist uses psychological methods to help a person change behavior and overcome problems in desired ways.