Well, most slang words that have been used for a long period of time have been added to the dictionary, but then again, some other slang words have not. So, it really depends on the word.
But, for a straightforward answer i would say yes, just because some slang words are in the dictionary.
~Hope this helped
For the answer to the question above, Miley had a mare that the boys liked to call the "fifteen-minute nag." She seemed really old and slow, and she had asthma. She’d get a head start, then amble along until the end of the race, when she’d suddenly start bolting ahead like crazy, wheezing, until she would win, but barely.
Passive maybe I don't know that word but yeah
It shows the idea of racism should be combated
Edit: Pathos, because this picture shows the evilness behind segregation and racism at that time
Answer: The answer is B or It is missing one of the Main Points.
Explanation: You need 4 Main Points to make a story