Question

Functions!!!
Pls help my teacher didn’t do her job and teach

Answer 1

Graph 1= It's a function

Graph 2= No

Graph 3= No

Graph 4= No

Graph 5= Yes

Graph 6= Yes

Explanation:

Answer 2

1=yes

2=no

3=no

4=no

5=yes

6=yes(im not sure on this last one)

Explanation:

If no vertical line can intersect the curve more than once, the graph does represent a function.