Help!! Select the letter of the best answer.
Determine which relation is a function.

Question

Help!! Select the letter of the best answer.
Determine which relation is a function.

anonymous · Answer

Choice A -{(3, 2), (1, 3), (1, 2), (0, 4), (1, 1)}

anonymous · Answer

Choice B-{(3, 2), (2, 3), (1, 1), (0, 4), (0, 1)}

anonymous · Answer

Choice C- {(3, 3), (2, 3), (1, 1), (0, 4), (0, 1)}

anonymous · Answer

Choice- D {(3, 2), (2, 3), (1, 2), (0, 4), (1, 1)}

anonymous · Answer

Functions must only have one x-value for a specific y value, this means that a function cannot have two seperate points (different y values) at the same x value

anonymous · Answer

?????....... @Eleven17

anonymous · Answer

The answer is D, because all of the others have coordinates where x is used twice for different y values such as (0,4) , (0,1) becuase x=0 was used twice for different values, It cannot be a function.

anonymous · Answer

ohhh i seee @Eleven17