Neither of them are functions. Functions cannot have two of the same numbers in the x value, and since the first table has two 5s in the x column and the second table has two 7s, neither of them can be functions.
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Answer:
1a. Yes
1b. No
1c. Yes
Step-by-step explanation:
Answer:
C & D
Step-by-step explanation:
Because A&B are wrong
