Answer:
Table 1 is not a function because there are two y-values with the same x-values. Remember... y values can repeat but x values cannot repeat when their corresponding y values are different.
Table 2 is a function.
You would need to omit either (3,7) or (3,-2).
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Answer: explain the meaning of
Step-by-step explanation:
It’s only a vertical angle
1 hour=60 minutes 12×5=60
9×5=45
About 45 messages per hr
