Posted by **Taylor** on Monday, April 23, 2012 at 4:55pm.

what is the slope between the two points (3,-7) and (-1,-7)

i don't know it

- Pre-Algebra -
**Steve**, Monday, April 23, 2012 at 6:55pm
the slope is the change in y divided by the change in x.

y changes from -7 to -7, for 0 change.

So, no matter what the change in x is, the slope is 0. It's a horizontal line.

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