132k views
1 vote
Which is the domain of the function shown in the mapping

Which is the domain of the function shown in the mapping-example-1
User Frank Eno
by
9.3k points

1 Answer

2 votes
The domain is the x-values of a function, which are also known as the input. When writing down the domain, you write the numbers from least to greatest. Therefore, the correct answer is A.
User Darnir
by
7.7k points