Remark
The slope intercept graph needs a table like the one provided by the graph shown below.
A sample calculation would look like this
y = (2/3)x - 2 Let x = 6 (which is not plotted on the graph).
y = 2/3 * 6 - 2 The 3 will divide into the 6 two times
y = 4 - 2
y = 2
So you would plot this as (6,2)