The hyphen (dash) does not need to be placed anywhere in that particular sentence, but it can be placed between "inner" and "city". You do however require commas in the sentence; "Basketball, which has long been thought to be an inner city game, is extremely popular in the suburbs."
Answer:
I- a cockroach has 13 hearts I think? :3
Or it's prob a card game i don't know
Explanation:
:3
I'm assuming the underlined conjunctions are <em>both </em>and <em>and </em>(because you didn't underline any, and those are the only two conjunctions in the sentence).
Those conjunctions are called correlative conjunctions - this means that they are connecting two items which are equally important. So, this woman saw both Billie Holiday and Ella Fitzgerald - and both of those artists are important to the woman.