Parrallel Lines

[Katie McCorkle]

I do not understand how to tell if a line is parallel. Can someone help?

 

[ryan_kidz]

U need to give us a problem, then we can help u

 

[stapel]

I do not understand how to tell if a line is parallel.

Parallelism is a property of pairs of lines, not "a line", and the method(s) used to determine such will vary depending upon the context.

Sorry.

Eliz.

 

[Katie McCorkle]

They are requesting us to circle the lines that are parrallel for instance:
y=-5x+12
y=-x+8
y=2x+12
y=-9x-15
y=5x-7
y=-5x+2

 

[stapel]

Hint: Parallel lines have the same slope.

Eliz.