SOLUTION: Determine which two equations represent parallel lines. (a) y = 3/7 x + 4 (b) y = 7/3 x + 9 (c) y = 7/3 x – 9 (d) y = – 3/7 x + 9

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Question 92283: Determine which two equations represent parallel lines.
(a) y = 3/7 x + 4
(b) y = 7/3 x + 9
(c) y = 7/3 x – 9
(d) y = – 3/7 x + 9

Answer by checkley71(8403)   (Show Source): You can put this solution on YOUR website!
B & C ARE PARALLEL BECAUSE THEY HAVE THE SAME SLOPE (7/3 & 7/3)
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