Someone
state the domain of the relation.
discrete graph defined on the set of points negative three comma positive five and negative one comma positive three and positive one comma positive one and positive two comma positive four and positive four comma zero and positive four comma positive three and positive four comma positive five.
{−3, −1, 1, 2, 4}
{−3, −1, 2, 3}
{0, 1, 3, 4, 5}
{0, 1, 4}

{-3,-1,1,2,4}

Step-by-step explanation:

We are given that a discrete graph defined on the set of points

{(-3,5),(-1,3),(1,1),(2,4),(4,0),(4,3) and (4,5)}

We have to find the domain of the relation.

Relation : It is defined as the relation between x and y.

The ordered pair (x,y) represents the relation between x and y.

Domain of relation:Set of values of x

Range of relation:Set of values of y

To  find the domain of relation we will make the set of values of x.

Set of values of x={-3,-1,1,2,4}

Domain of relation=Set of values of x

Domain of relation={-3,-1,1,2,4}

Hence, option A is true.