24. Which set of ordered pairs is not a function?
A. {(1, -5), (2, -4), (1, –4)}
B. {(1, -5), (2, -4), (3, -3)}
C {(1, -5), (2, -4), (3,2)}
D {(1, -5), (2, -4), (3, 4)}

The set of ordered pairs that is not a function is

a. {(1,-5), (2,-4),(1,-4)}

The reason is that it is not a function is because the function is supposed to be  1 to 1. Each x value for y value

Step-by-step explanation:

28

step-by-step explanation:

because that's the answer