SOLUTION: My problem is; Find the slope and y - intercept. x = -7. Where do I even begin? Please Help. Thank you.

Algebra ->  Coordinate-system -> SOLUTION: My problem is; Find the slope and y - intercept. x = -7. Where do I even begin? Please Help. Thank you.      Log On


   

Question 51411: My problem is; Find the slope and y - intercept. x = -7. Where do I even begin?
Please Help.
Thank you.
Answer by venugopalramana(3286) About Me  (Show Source):
You can put this solution on YOUR website!
My problem is; Find the slope and y - intercept. x = -7. Where do I even begin?
X+7=0
Thank you.
STD EQN.IS
Y=MX+C..WHERE M=SLOPE...C=Y INTERCEPT
HERE WE HAVE
Y*0=0=X+7.......HENCE IT MEANS SLOPE IS 1/0..OR INFINITY..THAT IS THE LINE IS PERPENDICULAR TO X AXIS OR PARALLEL TO Y AXIS...SO IT DOES NOT MEET Y AXIS ..SO THERE IS INFINITE OR UNDEFINED Y INTERCEPT
PLOT AND SEE GRAPH FOR CLARITY
X.......-7......-7............-7...ETC..
Y........0........1............2....ETC