Tell whether x and y show direct variation. Explain your reasoning if so, find k
y+3=x+6
yes; The equation can be written as y=kx, k = 1
yes; The equation can be written as y = kx, k = 3
No The equation can be written as y
kx, k = 9
no; The equation cannot be written as y = kx.
![Tell whether x and y show direct variation Explain your reasoning if so find k y3x6 yes The equation can be written as ykx k 1 yes The equation can be written class=](https://us-static.z-dn.net/files/d0d/0960fd8835230d741feb6652ddc388d4.png)