Which equations show direct variation between x and y?

Choose all answers that are correct.

http://prntscr.com/6ljs5r

Question

Which equations show direct variation between x and y?
 
Choose all answers that are correct.

http://prntscr.com/6ljs5r

vianne · Answer

The quiz? xDD I don't necessarily get the concept. >:o You?

kidrah69 · Answer

so this is a quiz?

vianne · Answer

Oh lol, I'm reviewing the quiz.. I don't know why I got it wrong .-. The thing is, the marks I checked doesn't appear in the screenshot. :(

vianne · Answer

She* :3

anonymous · Answer

@goformit100

goformit100 · Answer

I think now @Demonx341 is capable to give this answer. Can you plz give it a try

anonymous · Answer

this is @Vianne 's question not mine

anonymous · Answer

she is a friend who is also doing the practice for the test

vianne · Answer

A & C? :o

goformit100 · Answer

Yes @Vianne Ma'am your answer is correct. Congrats on getting the answer by yourself. Hope you would be knowing the concept.

anonymous · Answer

XD wow nice job lol

vianne · Answer

That's technically why I actually came on here .-.

vianne · Answer

Or else, I will flunk out of all the other questions.....

anonymous · Answer

^ sometimes i have the answers just want to see if they are correct.