Identify the domain and range of the relation
{(-9,2), (-4,2), (3,2), (9,2)}
thanks for your help. please show answer.
Domain:-9;-4;3;9
Range: 2
To identify the domain and range of the given relation, let's look at the x and y-values.
The domain is the set of all x-values in the relation. In this case, the x-values are -9, -4, 3, and 9. So, the domain is {-9, -4, 3, 9}.
The range is the set of all y-values in the relation. In this case, the y-value is always 2 for every corresponding x-value. So, the range is {2}.
Therefore, the domain is {-9, -4, 3, 9} and the range is {2}.
To identify the domain and range of a relation, we need to look at the set of all x-values (domain) and the set of all y-values (range).
In this relation, we have the following ordered pairs:
{(-9,2), (-4,2), (3,2), (9,2)}
The x-values in the ordered pairs are -9, -4, 3, and 9. So, the domain of this relation is {-9, -4, 3, 9}.
The y-values in the ordered pairs are all 2. Since all the y-values are the same, the range of this relation is {2}.
Therefore, the domain of the relation is {-9, -4, 3, 9} and the range is {2}.