Question 162067
Slope=3/4 through (2,-5)
Y=mX+b
-5=3/4*2+b
-5=6/2+b
b=-5+6/2
b=-5+3
b=-2 is the y intercept.
y=3x/4-2 is the line equation.
0=3x/4-2
3x/4=2
3x=4*2
3x=8
x=8/3 (3/8,0) is another set of points on this line.
{{{ graph( 300, 200, -6, 5, -10, 10, 3x/4 -2) }}} (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, 3x/4 -2).