Determine whether each relation is a function.
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Answer:
5-No
6-No
7-Yes
8-Yes
9-No
Step-by-step explanation:
5 has a repeating domain (10 is repeated in the x cord)
6 has a repeating domain (x cord) of -4 twice
7 has No repeating domains (x cord)
8 has no repeating domain
9 All of the domain repeats