Posted by **bianca, pleeease help i'm lost** on Friday, March 18, 2011 at 6:51pm.

Eq 1 y = 2x + 3

Eq 2 y = 2x + 1

How can you determine these are parallel? Can you graph both equations? Is it possible the lines do intersect somewhere away from the coordinates you are plotting?

- algebra -
**Anonymous**, Friday, March 18, 2011 at 8:28pm
look up khan academy they have algebra

videos i hope they have what you need

- algebra -
**drwls**, Saturday, March 19, 2011 at 7:42am
They are parallel because they both have the same coefficient of y, which is the slope. They will never intersect

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