Question

The range of the following relation: R: {(3, -5), (1, 2), (-1, -4), (-1, 2)} is

{-1, 1, 3}
{-5, -4, 2}
{-1, -1, 1, 3}
{-4, -5, 2, 2}

Answer 1

what do you think?

Answer 2

-5,-4,2

Answer 3

@RED123url

Answer 4

domain= all the x coordinates
range= all the y coordinates

Answer 5

did you get that ?

Answer 6

no i am very confused, can you explain it a little more?

Answer 7

also do i need to graph this out?

Answer 8

you do not need a graph
any point is represented by x-cor and y-cor (x,y)
for example (3,-5) x=3 m y=-5
y is the range and x is the domain

Answer 9

so was my answer correct or no?

Answer 10

you are missing another 2