PLEASE help this is due in an hour and its a summative grade/75% of my grade
ill give extra points if you help me please do

PLEASE help this is due in an hour and its a summative grade75 of my grade ill give extra points if you help me please do class=

Respuesta :

Answer: B

Step-by-step explanation:

A, C, and D are not functions--they don't pass the vertical line test (there's not a single value y for each value of x).