Question 900973
y= -3x +2, P(0,2) and (1, -1) on this Line.  Plot and connect with line.
{{{drawing(300,300,   -6, 6, -6, 6, grid(1), 
circle(0, 2,0.2),
circle(1, -1,0.2),
graph( 300, 300, -6, 6, -6, 6,0,-3x+2) )}}}