Quote Originally Posted by Sasquach991 View Post
If the slope of a horizontal line is 0,
what is the slope of a vertical line? My instinct would be to say 90, but I don't think that makes sense, seeing how a slope of 1 would be 45 degrees, I think.

What is 1 - i 2 ? It didn't accept the font. What is 1 minus i squared? -1sasquatch?

And the Y intercept is (0,b) not b
I thought the 0 was implied?