👤

Which of the following set of ordered pairs is a function?

a, {(0, -2), (1, 1), (3,1), (2, 4}

b, {(0, 8), (-1, 2), (0, 0), (1, 2)}

c, {(-2 2), (-1, 1), (0, 0), (-1, -2)}

d, {(3, 3), (0, 0), (-3, -3), (0, 3)}​


Sagot :

Answer:

A

Step-by-step explanation:

A function is a set of ordered pairs in which no two different ordered pairs have the same x-coordinate

In Studier: Other Questions