Question 274845
(x^2-3x+2)/(x-1)
(x-2)(x-1)/(x-1)
x-2
y=x-2
{{{ graph( 300, 200, -6, 5, -10, 10, x -2) }}} (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, x -2).