Answer:
A. (-3,4), (6,2), (-7,1), (2,2)
Step-by-step explanation:
Functions cannot have the x repeating. All the other answers have one of their x-values repeating, so they are not functions.
pyramid ig i am not sure
This is the answer: choose
A
D
E
$14.18
just multiply 12 with 100 for percentage and divide it by 85 because there was 15 percent off and you'll get the answer
