Can someone Check my answer's :D

Question 1.1. Which of the following is not a polynomial?
(Points : 1)
11p-7p
(8xy4-5x3y)
2-x
-4/y

Question

Can someone Check my answer's :D 

Question 1.1. Which of the following is not a polynomial?
(Points : 1)
11p-7p
(8xy4-5x3y)
2-x
-4/y

juliebeans · Answer

The one i perncenty is my anser

superman499 · Answer

have u tried it ur self

anonymous · Answer

i say A

juliebeans · Answer

Yes I think Its B ? i perncety the one i thought it was

anonymous · Answer

you want an explination?

superman499 · Answer

dont give out the answer

juliebeans · Answer

Yes please

superman499 · Answer

dont 2nd guess ur self go with wat u think it is

anonymous · Answer

ok well b has y on both sides and a polynomial is supposed to only have it on one side.

juliebeans · Answer

I wanted to check if i got it right....>.< thats why i post it  and....oh

superman499 · Answer

well go with wat u think is right

anonymous · Answer

A is the only one without Y on both sides

juliebeans · Answer

I have another one like this x-1? would that not could at a polynomial?

superman499 · Answer

no

juliebeans · Answer

Ok Thanks... Would it be $$5^{2}-\sqrt{x}$$ because it dosent have y on both sides?

anonymous · Answer

i believe so.

juliebeans · Answer

Yay thanks!

anonymous · Answer

Can you fan and medal please im trying to get a title :)

anonymous · Answer

lol

juliebeans · Answer

Yeah! I gave you a metal give me a second ill fan you!