Answer:
Yes, the graph is a function.
Vertical line test proves so.
6 + 2(x)2
6 + 2(3)2
=6 + 6(2)
=6 + 12
=18
Answer:

Step-by-step explanation:

Answer:
4+1m?? I’m pretty sure
Step-by-step explanation:
Answer:
look at the pictures
Step-by-step explanation:
HOPE THIS helps