Solve the Inequality and Graph the Solution on a Number $x ^ { 2 } - 2 x - 3 \leq 0$

question 65

Multiple Choice

Solve the inequality and graph the solution on a number line.
- $x ^ { 2 } - 2 x - 3 \leq 0$

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Definitions:

Dopamine

A neurotransmitter involved in many functions, including mood, motivation, reward, and the coordination of movement, and implicated in several mental health disorders.

Benzodiazepines

A class of psychoactive drugs known for their sedative, hypnotic (sleep-inducing), anxiolytic (anti-anxiety), anticonvulsant, and muscle relaxant properties.

GABA

Gamma-aminobutyric acid, a neurotransmitter in the brain that plays a key role in regulating nerve excitability and anxiety.

Operant Conditioning

A process of learning in which modifications in the force of behavior are achieved by the use of reinforcement or punishment.