SOLUTION: Could I have you solve the system by graphing 3x+y=-1 9x+3y=-3 thanks for all of your help

Algebra ->  Algebra  -> Graphs -> SOLUTION: Could I have you solve the system by graphing 3x+y=-1 9x+3y=-3 thanks for all of your help      Log On

Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations!
Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help!

   

Question 83376: Could I have you solve the system by graphing
3x+y=-1
9x+3y=-3
thanks for all of your help
Answer by stanbon(48516) About Me  (Show Source):
You can put this solution on YOUR website!
solve the system by graphing
3x+y=-1
9x+3y=-3
------------
If you multiply the 1st equation by 3 you will get the 2nd equation.
--------------
Therefore the solution for the system is y=-3x-3
graph%28400%2C300%2C-10%2C10%2C-10%2C10%2C-3x-1%29
==========
Cheers,
Stan H.