Question 555475: 4x+3y=33
6x+y=25
Answer by kkasko(46)   (Show Source):
You can put this solution on YOUR website! 4x+3y=33
6x+y=25
4x+3y=33
-4x. -4x
3y=-4x+33
/3. /3. /3
Y=-4/3x+11
6x+y=25
-6x. -6x
y=-6x+25
You can now create a graph by the starting y intercepts and the slope of each line. For instance the first equation starts at (0,11) and goes down 4 right 3. Then once you have gone to the edge of the graphing paper. Start again at (0,11) and go down 4 left 3.
The second equation starts at (0,25) and has a slope of -6/1 which means it goes down 6 and right one. Then after goes as far right as possible. The two lines should connect at (3,7). This is the solution to the problem.
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