Posted by **dylan** on Sunday, January 24, 2010 at 9:15pm.

The slopes of the two lines are given. Conclude whether the lines are parallel, perpendicular, or neither.

a)m=2/3,m=4/6

b)m=3/4,m=-4/3

c)m=2,m=-2

d)m=1,m=-1

e)m=1/5,m=0.2

f)m=2 1/4, m=-4/9

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