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Ann thought of a number N, multiplied it by 5 and added 7. Then she told the result R to Jim.

Find the domain and the range of this function.

User Vnuuk
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1 Answer

1 vote
This function is
R= 5N + 7

The domain (its x-values) would be all real numbers and the range (its y-values) would also be all real numbers.
User Teuta
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