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2 years ago

What is the domain and range please?

Mathematics

1 answer:

koban [17]2 years ago

5 0

9514 1404 393

Answer:

domain: {3, 5, 7, 11, 13, 15}

range: {-18, -2, 0, 8, 14}

yes, it is a function

Step-by-step explanation:

The domain is the list of numbers in the x column: {3, 5, 7, 11, 13, 15}.

The range is the list of numbers in the y column. Usually duplicates are removed. It is often useful to order the numbers, but is not strictly necessary. The range is {-18, -2, 0, 8, 14}.

No x-value is repeated, so the relation IS A FUNCTION.

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