Question

jhnhouo

Answer 1

In direct variation,\[k = {y \over x} \]which applies to all x's and y's.

Answer 2

For example, you have:
y x
2 1
4 2
6 3

You can determine if this is direct variation or not by looking at all k's.

Answer 3

In the first line, k is 2.
Second: k = 2
Third: k = 2

So, this is a direct variation

Answer 4

So if i was to answer this question what would i put though?

Answer 5

I just took this quiz yesterday.
y=1.6x

Answer 6

thats the equation?

Answer 7

Yes.

Answer 8

Okay thanks :)

Answer 9

No problem. c: