Question

R= {(-3,-2),(-3,0),(-1,2),(1,2)}
select all numbers that are in the domain

Answer 1

{(-3, -3, -1, 1)}

Explanation:

Domain is the X coordinates

Range is the Y coordinates

Answer 2

Domain { -3,-1,1}

Explanation:

The domain is the inputs to the relation

R= {(-3,-2),(-3,0),(-1,2),(1,2)}

Domain { -3,-1,1}