Question

Which equation represents a direct variation?
y=0.5x
x-y=5
xy=5
y=x=5

Answer 1

what do you think

Answer 2

\[\text{Direct Variation:}~~~y=kx\]Where \(k\) is a constant

Which of your answers follows this model?

Answer 3

he left

Answer 4

He'll probably come back.

Answer 5

im here sry i needed to go home

Answer 6

but my best guess is A y=0.5x

Answer 7

@DanJS

Answer 8

@robtobey

Answer 9

Yes.

Answer 10

need help

Answer 11

my best guess would be A. Am i right?

Answer 12

I believe so.

Answer 13

ok it was right

Answer 14

bye