Question

The tables below show the values of y corresponding to different values of x: (1 point)

Table A
x 3 2 1
y 1 0 0
Table B
x 3 5 4
y − 2 1 1


Which statement is true for the tables?


Both Table A and Table B represent functions.
Both Table A and Table B do not represent functions.
Table A does not represent a function, but Table B represents a function.
Table A represents a function, but Table B does not represent a function.

Answer 1

I need help

Answer 2

@mathmale

Answer 3

First of all, what do you look for when you try to find an example of a function?
... non-function?

Answer 4

I dont know

Answer 5

is it the slope

Answer 6

Have you tried looking up "function" in your learning materials?
If not, could you possibly do that, and then get back to me with questions if that material is not clear to you?

Answer 7

Is a function like f(x)=Ay+Bx