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

Domain { -3,-1,1}

Step-by-step explanation:

The domain is the inputs to the relation

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

Domain { -3,-1,1}

i think 1: 2

step-by-step explanation:

560

hope this : )