Question

Which numbers belong to the range of the relation {(4, –1), (–7, 2), (1, 2), (2, 1)}?
Choose all answers that are correct.

A.
2

B.
1

C.
–1

D.
–7

Answer 1

@arabpride

Answer 2

hello

Answer 3

(-1, 1, 2) you dont have to write duplicate numbers because its like ragu; its in there.

Answer 4

sorry i have a really cheesy math teacher.

Answer 5

wait so its A B C

Answer 6

IS it?????????????

Answer 7

yep. because domain is the set of x-values (inputs) and the range is the set of y-values (outputs).

Answer 8

youll write the answer as range = {-1, 1, 2}