Question 140802
Y=mX+b
6=4*8+b
6=32+b
b=6-32
b=-26 FOR THE Y INTERCEPT.
Y=4X-26 IS THIS LINE EQUATION.
{{{ graph( 300, 200, -6, 10, -30, 10, 4x -26) }}} (graph 300x200 pixels, x from -6 to 10, y from -30 to 10, 4x -26).