Question

Which relation does not represent a function?

A. (−4, 2), (1, 5), (−2, 0), (1, 6)

B. (−5, 3), (−3, 1), (0, −4), (3, −6)

C. (2, 0), (4, 6), (6, 8), (10, 6)

D. (−3, 6), (−1, 1), (0, 1), (3, 7)

Answer 1

what do you know about functions....

Answer 2

Functions are used for math.

Answer 3

more specifically when looking at ordered pairs; range..domain....one-to one...

Answer 4

Yeah....

Answer 5

Think it might be B or C

Answer 6

A function has one output (y) for each input (x)
i will agree with C

Answer 7

Thank you, yay! :D