Add the Rational Expressions $\frac { x - 3 } { 9 } + \frac { x + 9 } { 10 }$

question 51

Multiple Choice

Add the rational expressions. Be sure to express your answer in simplest form. $\frac { x - 3 } { 9 } + \frac { x + 9 } { 10 }$

• A) \(\frac { 19 x - 111 } { 90 }\)
• B) \(\frac { 2 x + 51 } { 19 }\)
• C) \(\frac { 19 x + 51 } { 90 }\)
• D) \(\frac { 81 } { 19 x + 51 }\)

---

Definitions:

Stereotyping

The act of making generalized beliefs about a group of people, attributing specific characteristics to all members of the group, often without considering individual differences.

Evil Intentions

The desire or motivation to carry out actions that are considered morally wrong, harmful, or detrimental to others.

Actor-observer Effect

A psychological phenomenon in which people tend to attribute their own actions to external circumstances but others' actions to their personalities.

Dispositional Attributions

Explanations for behaviour based on an actor’s personality or intellect.