Question

multiple choice question! constant variations??? The equation of the line on the graph below is a direct variation equation. What is the constant of variation?

Answer 1

1/4
1/2
3/4
1

Answer 2

direct variation means

y= kx

for some k.

I would pick an (x,y) pair off the graph, and use those numbers to replace x and y
in y=kx
then "solve" for k
(btw, don't use (0,0) because that won't work)

Answer 3

the answer is 1/4.

Answer 4

yes