Question 333155
(8,0),m=-3
Y=mX+b
0=-3*8+b
0=-24+b
b=24 the Y intercept.
Y=-3x+24 ans.
{{{ graph( 300, 200, -6, 15, -10, 30, -3x +24) }}} (graph 300x200 pixels, x from -6 to 15, y from -10 to 30, -3x +24).