# How do you find the function rule if x is -1, 0, 1, 2 and y is 5, 6, 7, 8?

##### 1 Answer

Mar 25, 2015

You first compare the

You will notice that they both step up by

So the slope of the function is

Second is to find the

This gives us the

So the equation becomes:

graph{x+6 [-9.005, 10.995, -0.32, 9.68]}