Question 629662
  <pre><font face = "Tohoma" size = 3 color = "indigo"><b> 
Hi,
-x+4y=4 
Finding the y-intercept  ({{{highlight(0)}}}, _)  
{{{highlight(0)}}}+ 4y = 4 
      y = 1    || the y-intercept  ({{{highlight(0)}}}, 1) 

Finding the x-intercept  ( _, {{{highlight(0)}}})   
 -x +4·{{{highlight(0)}}} = 4 
     x = -4     ||   the x-intercept is (-4 , {{{highlight(0)}}}) 
Plot (0,1) and (-4,0) and connect with a Line
{{{drawing(300,300,   -10, 6, -6, 6, grid(1),
circle(0, 1,0.3),
circle(-4, 0,0.3),
graph( 300, 300, -10, 6, -6, 6,0,.25x +1))}}}