Question

The lines shown in the figure below are

Answer 1

A. parallel.
B. perpendicular.
C. neither parallel nor perpendicular.
D. both parallel and perpendicular.

Answer 2

picture is not clear
but you can check slope , and compare
if slope1 =slope2 parallel
if slope1 . slope 2=-1 they are perpendicular
if not all above neither parallel nor perpendicular

and choice d never be possible

Answer 3

i did that and got choice c is c correct?

Answer 4

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