For you to be able to graph, you need to find two points of the line.
x + y = 8
finding the x-intercept, we will set y=0
x + y = 8
x + 0 = 8
x = 8
(8,0)
for y-intercept, we'll have x=0
x + y = 8
o +y = 8
y = 8
(0,8)
You already have two points. You are now ready to graph.
See attachment for the graph.
