Question

help me please is this picture a function?

Answer 1

if the attatchment doesnt work im drawing a pic

Answer 2

the first circle is x and the second circle is y

Answer 3

fuction

Answer 4

it is but three goes with three different things..

Answer 5

because "three goes with three different things" it's not a function ( that 3...should goes with one thing ...not two or three but only one )

Answer 6

so its not a function?

Answer 7

what do you think ?! a function "is" " for every number there(3;4,9) if you ask yourself : what is "f(that number)" the image of that number (--->) .... you should get one answer ! only one answer for each number" !

Answer 8

ok so its not a function

Answer 9

Good ! :) !