SOLUTION: Please help me with this problem am having lots of problems with math especially graphing. Thank you. Solve the system by graphing. 3x + y = �1 9x + 3y = �3

Question 102509: Please help me with this problem am having lots of problems with math especially graphing. Thank you.

Solve the system by graphing.
3x + y = �1
9x + 3y = �3

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Solve the system by graphing.
3x + y = �1
9x + 3y = �3
----------------
Put both equations in slope-intercept form.
-----------------
y = -3x-1
y = -3x-1
---------------------
Graph:

================
Solution: Since the two equations are the same every point
on the line y = -3x-1 is a solution for the system.
================
Cheers,
Stan H.
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