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pogonyaev
3 years ago
12

Help me with this please

Mathematics
1 answer:
Len [333]3 years ago
8 0

Answer:

The first one is a function because, for each x-value (domain value) there is exactly one y-value (range value).

The second one is not a function because, not each x-value (domain value) has exactly one y-value (range value). The domain value of 5 has two range values of 13 and 9.

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Distance. For a given speed, the distance traveled varies directly with the time. Kate's school is 5 miles away from her home an
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