Math 8 Testlet 011 - Identifying a function 8.F.A.1b

Which relation does not represent a function?

Which table represents a function?

The ordered pairs of a relation are shown.

{(3, –1), (5, 5), (–6, 2), (3, 1), (2, –1)}

Which ordered pair can be removed from the relation to create a function?

Select the two relations that are functions.

A set of ordered pairs for a function is given.

(3, –1), (7, 1), (–6, –1), (9, 1), (2, –1)

Select the three ordered pairs that could be included for the set to remain a function.

Select the two relations that represent a function.

Select each relation that is a function.