Question

Is this relationship a function?
(0,2), (0,5), (1,2), (3,4), (5,8)
Hint: Look at the x-values in the coordinates: 0, 0, 1, 3, 5. Is it a
function if they repeat?
A
Yes, it is a function.
B
No, it is not a function.

Answer 1

Answer:

No, this is not a function.

Step-by-step explanation:

*Domain - {0,1,3,5}

*Range - {2,5,2,4.8}

Rule:  A function is a special type of relation in which each value of the domain is paired with exactly one value of the range.

Since 0 pairs with both 2 and 5, this would not be a function.

Hope this helps!