Answer:
Yes.
Step-by-step explanation:
A function is a set of relations without repetitive domains.
From the given relation, there are no repetitive domains. Thus our relation here is a function.
<u>Example</u><u> </u><u>of</u><u> </u><u>Function</u>
{(1,1), (2,2), (3,3), (4,4), (5,5)}
<u>Example</u><u> </u><u>of</u><u> </u><u>Non-Function</u>
{(1,1), (1,2), (2,3), (3,4), (4,5)}
From this relation, there are two repetitive domains which are 1's. Thus not making the relation a function.
