Which Of The Following Relation Is Are Function S. A relation is possibly a function. In mathematics a function can be defined as a rule that relates every element in one set called the domain to exactly one element in another set called the range.

I Domain of f is A. For example y x 3 and y x 2 1 are functions because every x-value produces a different y-value. The other numbers do not have a consistent value but the one on the far left is x5 and y-5 and it continues this way throughout the relation.
If it is a function determine its domain and range.
So this relation is a function. Select one or more. Example 5 Is the following relation a function. The other numbers do not have a consistent value but the one on the far left is x5 and y-5 and it continues this way throughout the relation.