Question

Explain why the vertical line test is used to determine if a graph represents a function
HELP QUICK LOL!!!!

Answer 1

i love jesus toooooooooooooo!!!!!!!!!!!

Answer 2

i love jesus more than anything :)))))))))))))))))))

Answer 3

the definition of a function is, for each x value there is exactly one y value . so if you can draw a vertical line that hits the function twice (two y values) that means it aint a function

Answer 4

thanks :)