# coordinate geometry help ( equations of a line)

• Mar 7th 2011, 08:27 AM
carlisle
coordinate geometry help ( equations of a line)
I've been stuck on this one assignment for months on my online class and need major help. here are some example problems it would be really awesome if someone could help me PLEASE and thank youuuuuuuuuuuu

"indicate the equation given in standard form"
1) A (2,2) B (-2,-2) C(1,-1)

7)Indicate the equation of the given line in standard form.
The line with slope and containing the midpoint of the segment whose endpoints are (2, -3) and (-6, 5)
• Mar 7th 2011, 08:41 AM
Wilmer
Quote:

Originally Posted by carlisle
"indicate the equation given in standard form"
1) A (2,2) B (-2,-2) C(1,-1)

7)Indicate the equation of the given line in standard form.
The line with slope and containing the midpoint of the segment
whose endpoints are (2, -3) and (-6, 5)

We don't know what "you know"; so hard to help...

The above 2 problems make no sense...
1) why 3 points?
7) slope = ?

Do you know what "standard form" means?
Did you do any work, like using google? :