PreAlgebra please help me!!
posted by Ellen .
X 0 1 2 3 4 5 6
Y 7 4 1 2 5 8 11
this is a x and y table
I need to find out wat the rule is to get y.
So the equation would start out like:
Y=??????
wat do u need to do with x to get y?
and I need help badly!
so please!

It looks to me for each increase in x, one will get an increase in y of 3, and at x=0 y is 7
y= 3x7 ? check that 
OMG!
thank you sooo much!
genius!
it works by the way!!! 
The thing is what is the famous old saying about building a fire in a kayak and pages 55

Ur mom