Question

What is the domain of the relation?
{ (0, 3) , (4, 2), (5, 1), (6, 3), (7, 1) }

choices:
{ 0, 4, 5, 6, 7 }
{ 1,2,3}
{3,6,8,9,}
{0,1,2,3,5,6,7}

Answer 1

I don't have much time to help you now, but I think this might be useful

http://www.virtualnerd.com/algebra-1/relations-functions/domain-definition.php

Answer 2

that doesn't even help! :(

Answer 3

first one is answer

Answer 4

ok :)

Answer 5

your sure. Lol

Answer 6

umm prolly more than 150% lol