Answer:

{(-1,-1),(1,1),(2,1),(3,2)

Domain: {-1 , 1, 2, 3}

Range: {-1, 1, 2}

{(0,4),(-4,-4),(-2,3),(4,0)}

Domain: {-4, -2, 0, 4}

Range:​ {-4, 0, 3, 4}

Step-by-step explanation:

these are the domain and ranges btw i just rearranged them according to its place

if you need tips:

domain is the set of all first variables and range is the set of all second variables

hope it helps! goodluck for this school year hehe