SOLUTION: Determine which two equations represent parallel lines (a) y = 5/3x + 2 (b) y =-3/5x – 3 (c) y = 9x + 6 (d) y = 9x – 2

Algebra ->  Systems-of-equations -> SOLUTION: Determine which two equations represent parallel lines (a) y = 5/3x + 2 (b) y =-3/5x – 3 (c) y = 9x + 6 (d) y = 9x – 2       Log On


   

Question 112038: Determine which two equations represent parallel lines
(a) y = 5/3x + 2
(b) y =-3/5x – 3
(c) y = 9x + 6
(d) y = 9x – 2
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
Since C) and D) have equal slopes of 9, these lines are parallel.