Question 873500
x-4y=8

4y=x-8

y=(x/4)-2

generate (x,y) values minimum two
when
x=4, y=-1 (4,-1)
x=0,y=-2   (0,-2)
x=8,y=0, (8,0)

plot the points and draw the line graph

{{{drawing(300,300,-10,10,-10,10,circle(0,-2,0.3),circle(8,0,0.3),circle(4,-1,0.3),graph(300,300,-10,10,-10,10,y=(1/4)x-2))}}}