Question

Please help quick, thankss:)

Answer 1

This (is not) a function. It (does not) pass the vertical line test.

Any time it is a closed circle it will never pass the vertical line test because the vertical line can not touch another line when doing the vertical line test

Answer 2

is not ; does not

Explanation:

for it to pass the vertical line test it should only have one point per column on the numberline