SOLUTION: Determine which two equations represent parallel lines.
a: y=-4x+4
b: y=4x+4
c: y=1/4x +4
d:y= -4x+8
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Question 95252: Determine which two equations represent parallel lines.
a: y=-4x+4
b: y=4x+4
c: y=1/4x +4
d:y= -4x+8
Answer by checkley71(8403) (Show Source): You can put this solution on YOUR website!
LINES THAT ARE PARALLEL HAVE THE SAME SLOPE (m).
THUS A & D HAVE SLOPES OF (-4) THEREFORE THEY ARE PARALLEL.
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