Q:

please help me with this!!! anyone???? im in desprate need!!

Accepted Solution

A:
Answer:The answer to your question is: the second optionStep-by-step explanation:If two lines are parallel, then their slopes are the sameSlope of the lower line :                                          m = (-d - 0) / (0 + c)                                         m = -d / cSlope of the upper line:                                         m = ( 0 - a) / (b - 0)                                         m = - a/ bfinally                             -d/c = -a/b