The tables below show the values of y corresponding to different values of x: Table A
x321
y100
Table B
x354
y−211
Which statement is true for the tables? (1 point)

a
Both Table A and Table B represent functions.

b
Both Table A and Table B do not represent functions.

c
Table A does not represent a function, but Table B represents a function.

d
Table A represents a function, but Table B does not represent a function.