For the data in the table, does y vary directly with x? If it does, write an equation for the direct variation.
a. yes; y = 2x
b. yes; y = 4x
c. yes; y = 8x
d. no; y does not vary directly with x
![For the data in the table does y vary directly with x If it does write an equation for the direct variation a yes y 2x b yes y 4x c yes y 8x d no y does not var class=](https://us-static.z-dn.net/files/d53/7425a61d158d735a525182748fdf8bfa.png)