Posted by **bandit** on Wednesday, August 26, 2009 at 7:55pm.

what does it mean when they say tell wheather the equation represents direct variation. if so then give the constant of variaton

the problem is:

2y-5x=0

- algebra 2 -
**bobpursley**, Wednesday, August 26, 2009 at 7:59pm
y= 5x/2 So as x doubles, so does y. That is a direct variation.

The constant here is 5/2

- algebra 2 -
**bandit**, Wednesday, August 26, 2009 at 8:01pm
so it is just the slope of the line??

- algebra 2 -
**bobpursley**, Wednesday, August 26, 2009 at 8:02pm
yes.

- algebra 2 -
**bandit**, Wednesday, August 26, 2009 at 8:04pm
alrigth thanks

## Answer This Question

## Related Questions

- algebra - Tell whether equation represents direct variation. If so, identify the...
- Algebra worksheet - Hello. My algebra teacher gave me this worksheet last week ...
- algebra - Tell whether equation represents direct variation. If so, identify the...
- direct variation or neither - Tell whether the equation represents direct ...
- Math - I need some help with my math.. It says is each equation a direct ...
- Algebra - This is my third question about direct variation. For this problem, ...
- Algebra - This is question 2 about direct variation For this problem, tell ...
- Pre-Algebra :( - Can you answer this, please? Tell whether each equation ...
- algebra - I have no clue what to do here can you tell me how to figure this? If ...
- Math - -8y = 2x -7 +9y +7= 2x Determine whether each equation represents a ...

More Related Questions