Solve and Graph the Inequality $$\frac { x } { 5 } - \frac { 1 } { 2 } \leq \frac { x } { 2 } + 2$$

question 28

Multiple Choice

Solve and graph the inequality. Give answer in interval notation.
- $$\frac { x } { 5 } - \frac { 1 } { 2 } \leq \frac { x } { 2 } + 2$$

• A) \(\left( - \infty , - \frac { 25 } { 3 } \right]\)
• B) \(\left( - \infty , - \frac { 25 } { 3 } \right)\)
• C) \(\left( - \frac { 25 } { 3 } , \infty \right)\)
• D) \(\left[ - \frac { 25 } { 3 } , \infty \right]\)

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Definitions:

Fixed-Interval Schedule

A system where the initial reaction is incentivized after a predetermined period has passed.

Reinforcement

In psychology, it is a consequence that will strengthen an organism's future behavior whenever that behavior is preceded by a specific antecedent stimulus.

Negative Reinforcement

A behavioral principle where the removal of an unpleasant stimulus following a behavior increases the likelihood of that behavior being repeated in the future.

Nagging

The act of persistently annoying or finding fault in someone, often to prompt an action or change.