Question

the range 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

@jim_thompson5910 help lz

Answer 2

plz

Answer 3

the range is the opposite of the domain: it is now the set of all possible outputs

Answer 4

range = y coordinates

Answer 5

oh ok thanks so it would be {−4, −2, 2}

Answer 6

correct

Answer 7

thx @jim_thompson5910 and @Zale101

Answer 8

no problem, all goes to @jim_thompson5910

Answer 9

somewhat, you pointed out that it's basically the set of y values