Question 207987
Slope=-3/4 through (3,0)
Y=mX+b
0=-3/4*3+b
0=-9/4+b
b=9/4 the y intercept.
y=-3x/4+9/4 is the line equation.
{{{ graph( 300, 200, -6, 5, -10, 10, -3x/4 +9/4) }}} (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, -3x/4 +9/4).