Question 244107
How would I graph y=x+2
Since a line can be made from two points all you need to do is 
choose two (or more) x's and y's and plot them
The easiest two points to plot and calculate are when x=0 and  when y=0
if x=0 then y=2
if y=0 then x=-2(minus 2)
Or you can just pick any x and y of your choice and plot them
for example 
if x=1 then y=1+2=3
if x=4 then y=4+2=6