Determine if each set of ordered pairs represents a function.

(2, 3), (6,-5), (-1,3)

(1,9). (-3,-2) (1.4)

7,-4), (0,9), (2,-2)

(0,3), (0,7). (4.0)

(-6,5), (-5, 6), (8, 2)

Answer:7,-4), (0,9), (2,-2) is a function

(2, 3), (6,-5), (-1,3) is a function.

(1,9). (-3,-2) (1,4) is not a function. It has a repeating x value.

(0,3), (0,7). (4,0) is not a function. It also has a repeating x value.

(-6,5), (-5, 6), (8, 2) is a function.

In a function: A set of ordered pairs should not be repeating the value of x.

(2, 3), (6,-5), (-1,3) is a function.

(1,9). (-3,-2) (1,4) is not a function. It has a repeating x value.

(0,3), (0,7). (4,0) is not a function. It also has a repeating x value.

(-6,5), (-5, 6), (8, 2) is a function.