Question

Math problem SS below

Answer 1

First off, lets get the function part out of the way, is this a function, or not

Answer 2

It is a function i think

Answer 3

Alright in order to determine if something is function or not you'll need to draw a single straight line down the graph, if that line touches multiple other lines, then it is declared not a function, if it only touched a point once, it is a function.

Answer 4

yea I was just about to change my answer lol

Answer 5

So it's not a function

Answer 6

Now the linear/non linear part.

Answer 7

So we can eliminate A and D

Answer 8

Correct

Answer 9

I'm pretty sure it's B though?

Answer 10

Can you give some proof that it could be B?

Answer 11

Ok it's not linear because it's not a straight line

Answer 12

I think

Answer 13

Correct

Answer 14

Ok thank you!

Answer 15

No problem