m=-3, H(-2,1)
m=1/3, c(-1,2)
m=-3/2, L(-1,-3)
m=3, D(3,-2)
m=-1/3, B(3,5)
m=-2/3, J(6,-2)
m=1/3, E(-2,-3)
m=-1/3, F(5,-1)
m=2/3 I(-1,-2)
m=-3, A(-2,5)
m=-3, (0,3)
m=3/2, K(4,3)
y=-1/3x+6
y=-3x-1
y=-1/3x+2/3
y=3x-11
y=1/3x+7/3
y=-3x+3
y=-3/2x-9/2
y=-3x-5
y=2/3x-4/3
y=-2/3x+2
y=1/3x-7/3
y=3/2x-3