I WILL GIVE MEDAL
Which of the following does not represent a direct variation?

y equals eight x

An x−y table shows the following coordinates: four comma ten, two comma five, and zero comma zero.

A graph shows a line passing through the points negative one comma negative two and two comma one.

Xavier took 3 pictures with his digital camera and used two point four gigabytes. He took 9 more and used another seven point two gigabytes.

Question

I WILL GIVE MEDAL
Which of the following does not represent a direct variation?

y equals eight x

An x−y table shows the following coordinates: four comma ten, two comma five, and zero comma zero.

A graph shows a line passing through the points negative one comma negative two and two comma one.

Xavier took 3 pictures with his digital camera and used two point four gigabytes. He took 9 more and used another seven point two gigabytes.

loganator · Answer

Please

loganator · Answer

The graphs are here

loganator · Answer

@AnswerMyQuestions

loganator · Answer

?

anonymous · Answer

I know that the first graph is a direct variation.

loganator · Answer

Ok, The second idk it has two x and y values that both when divided by eachother have the same constant of variation, but then it says 0,0 does that count?

loganator · Answer

Since zero is the same as being invisiblr @AnswerMyQuestions

anonymous · Answer

Ok, so which ones do you think are direct variations?

anonymous · Answer

How will adding the value 2 affect the mean and median of the data set 4, 4, 4, 6, 8?	
 
 A.
The mean and median will decrease by the same amount.
 
 B.
The median will decrease more than the mean.
 
 C.
The median will stay the same, but the mean will decrease.
 
 D.
The mean and median will both stay the same.

loganator · Answer

so the table COULD be diect variation so i think thetable is direct variation and...

loganator · Answer

The graph is direct variation

loganator · Answer

And stop asking questions on my post @TheKING822

anonymous · Answer

The last one is a direct variation.

anonymous · Answer

why

loganator · Answer

ok cool, so what is not?

anonymous · Answer

How will adding the value 2 affect the mean and median of the data set 4, 4, 4, 6, 8?	
 
 A.
The mean and median will decrease by the same amount.
 
 B.
The median will decrease more than the mean.
 
 C.
The median will stay the same, but the mean will decrease.
 
 D.
The mean and median will both stay the same.

anonymous · Answer

Because It's his post, and why don't you post your own question?

anonymous · Answer

@LogaNator I'm not that sure...

anonymous · Answer

i did im advrtising it

loganator · Answer

Its called spaming

anonymous · Answer

oh ten im sorry man

loganator · Answer

ask it in the box to the upper left

loganator · Answer

or wait to bump it

anonymous · Answer

I think the x-y table is not a direct variation.

anonymous · Answer

stay funky and fresh man u rock

loganator · Answer

@AnswerMyQuestions I agree, Thanks

anonymous · Answer

No problem.