## tictac4456 2 years ago ANY1 IN CONNECTIONS ALGEBRA 1 A PLZ HELP

1. tictac4456

ANY1!!!!!!

What's the question?

3. tictac4456

Do u go to connexus?

no but i just wanna know the question

5. tictac4456

ok its a graph

6. tictac4456

let me draw it wait

is connexus a university or college?

8. tictac4456

its connections academy an online skool

ohk

10. tictac4456

this is the questoin : For the data in the table, does y vary directly with x? If it does, write an equation for the direct variation.

11. tictac4456

|dw:1356709955036:dw|

yes it does vary directly, but i dont know that equation thing

i think its 2x is directly proportional to 2y

14. tictac4456

thanksssssss

i'm sorry i couldn't be of much help:(

16. tictac4456

no u were thank u

r u sure? is my answer correct? never solved this kind of a question before in school...

18. mathmate

A direct variation has the form y=kx, where k is a constant. For example, to find k, x=8, y=11, then 11=8k, or k=11/8, or y=(11/8)x Check that it works for the remaining pairs of (x,y).