Question 154067
IF THESE ARE POINTS FOR A LINE THEN:
(0,0) and (3,30)
SLOPE=(30-0)/(3-0)=30/3=10
Y=mX+b
0=10*0+b
b=0
Y=10X
{{{ graph( 300, 200, -6, 5, -10, 10, y = 10x) }}} (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, y = 10x).