SOLUTION: 2. Determine which two equations represent parallel lines. (a) y = –4x + 2 (b) y = 4x + 2 (c) y = x + 2 (d) y = –4x + 3 A) (a) and (b) B) (b) and (c) C) (a) and (c)

Algebra ->  Graphs -> SOLUTION: 2. Determine which two equations represent parallel lines. (a) y = –4x + 2 (b) y = 4x + 2 (c) y = x + 2 (d) y = –4x + 3 A) (a) and (b) B) (b) and (c) C) (a) and (c)      Log On


   



Question 102634: 2. Determine which two equations represent parallel lines.
(a) y = –4x + 2 (b) y = 4x + 2 (c) y = x + 2
(d) y = –4x + 3
A) (a) and (b)
B) (b) and (c)
C) (a) and (c)
D) (a) and (d)

Answer by tutorcecilia(2152) About Me  (Show Source):
You can put this solution on YOUR website!
Since parallel lines have the same slopes, the answer is D.