David W. answered • 10d

I'll help you understand math!

If you don't see that our points are horizontal from each other...

m = (8 - 8)/(0 - 8) = 0/-8 = 0

Well, with a slope of 0, we have a horizontal line, where both points have a y-value of 8, so **y = 8**.

Don't know that a slope of 0 gives us a horizontal line?

y - 8 = 0(x - 0)

y - 8 = 0

**y = 8**

orrrr...

8 = 0 + b

b = 8

y = 0x + 8

But, hey, we don't write 0x. That's just 0 and mathematicians are lazy and don't write 0 unless we have to.

**y = 8 **

** **