Question

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

{-1, 1, 3}

{-1, -1, 1, 3}

{-4, -2, 2, 2}

{-4, -2, 2}

Answer 1

The domain is always the "x" value (x,y)
So just look at the first number in each set.

Answer 2

Can you do it?

Answer 3

ima try one sec

Answer 4

its {-1, -1, 1, 3}
?

Answer 5

That's correct.
I'm glad you remembered to put them into least to greatest.

Answer 6

it was wrong lol, but thanks bra .
The domain of the following relation: R: {(3, -2), (1, 2), (-1, -4), (-1, 2)} is

{-1, 1, 3}

{-1, -1, 1, 3}

{-4, -2, 2, 2}

{-4, -2, 2}

Points earned on this question: 0

Answer 7

Ohh My bad if there's 2 of the same number you don't add the extra one..
In this case it would be {-1, 1, 3}