Question

Which of the tables represents a function?

Table AInput Output
4 3
3 2
3 1
Table BInput Output
1 3
3 5
5 7
Table CInput Output
0 0
1 4
1 5
Table DInput Output
4 1
4 2
4 3

Answer 1

@dtan5457

Answer 2

a
b
c
d

Answer 3

Which of these have all different x values?

Answer 4

You know why a function can't have the same x values right?

Answer 5

in order to be a function there should not be same number of x

Answer 6

dont pay attention to the last thing on the chart is not suppose to be their.

Answer 7

b?

Answer 8

yes

Answer 9

Yes.

Answer 10

yay!

Answer 11

yayayayyayayyyayyayyaya!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer 12

good job

Answer 13

thank you @Nnesha :).

Answer 14

\(\huge\color{purple}{my~~pleasure:) }\)

Answer 15

@dtan5457 thank you :)

Answer 16

the x axis is messed up, but you get the point.

Answer 17

@dtan5457 i most certainly do now, you are good at explaining things.

Answer 18

lol, fail of a graph but yeah, that's how the vertical line test works.