Question

Help please.

Answer 1

The domain of the following relation: R: {(6, -2), (1, 2), (-3, -4), (-3, 2)} is

{-3, -3, 1, 6}

{-4, -2, 2, 2}

{-4, -2, 2}

{-3, 1, 6}

Answer 2

This would be the first one right?

Answer 3

The x is the domain?

Answer 4

no repeats in a set

Answer 5

the last one because no doubles :)

Answer 6

Thank you again..woulda got that one wrong deff...

Answer 7

it's cool :)