Posted by **Laurie** on Thursday, December 9, 2010 at 9:11am.

I have this equation y+x=-7 I have to graph my answers to find out what my y is. I have tried everything, and I cannot get my points to cross. Any help would be great.

- need help -
**Dr Russ**, Thursday, December 9, 2010 at 9:22am
y+x=-7

will give you a straight line. Do you have another line or set of points it needs to cross?

- need help -
**bobpursley**, Thursday, December 9, 2010 at 9:22am
y=-x-7

what do you mean the points cross. This is a line, it never crosses itself.

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