Question

the range of the following relation: R {(3,-5),(1,2),(-1,-4),(-1,2)} is
A. {-1,1,3}
B. {-5,-4,2}
C. {-1,-1,1,3}
D. {-4,-5,2,2}

Answer 1

the set of y values

Answer 2

and we DONT repeat elements in a set

Answer 3

3,1,-1

Answer 4

thanks

Answer 5

dont forget \(\{\}\) as range is a set.