What is the slope of the line?
A. -1/7
B. 1/7
C.–1
D.1
http://static.k12.com/calms_media/media/1417000_1417500/1417242/1/78bd85d6763d76c1b7292055c9bcc3f181e566e1/MS_PA_130905_170048.jpg
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
I think it's D
OpenStudy (linn99123):
ԅ(≖‿≖ԅ) oh really now?
OpenStudy (anonymous):
I got C
OpenStudy (anonymous):
I think so I'm not sure
OpenStudy (anonymous):
The answers C
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
Use The Slope Formula
\[m= \frac{ y_{2}-y_{1}}{ x_{2} - x_{1} }\]
OpenStudy (linn99123):
Were did u get thos formulas D:
OpenStudy (anonymous):
It's Called The Slope Formula, This Is How You Find The Slope Of The Line Lol. They Should Have Taught This To You.
OpenStudy (linn99123):
They did but i get so confused
OpenStudy (anonymous):
These Are The Coordinates (-5, 4) and (2,-3)
\[x_1= -5, y_1=4, x_2=2, y_2=-3\]
Still Need Help?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
Now We Plug Those In The Slope Formula
\[m=\frac{ -3-4 }{ 2+5 }\]
\[m=\frac{ -7 }{ 7 }\]
\[m=-1\]
OpenStudy (anonymous):
So The Answer Is C ☺ All You Have To Do To Find The Slope Of A Line Is Plug In The Given Coordinate Into The Slope Formula