Question

PLEASE HELP I WILL MEDAL AND FAN
HURRY

Answer 1

Okay, what are your questions?

Answer 2

In mathematics, a function is a relation between a set of inputs and a set of permissible outputs with the property that each input is related to exactly one output.

Answer 3

in your case, this rule doesn't work, thus the graph is not a function

Answer 4

this is because x=0 intercepts relation in 2 points

Answer 5

SO IS the answer: The graph is not a function of x because the line x = 0 intersects the graph at two points.

Answer 6

right?

Answer 7

i think so

Answer 8

then i have 2 more...