SOLUTION: 3x+y=3
3y=1x-21
i dont know who to solve this and find the corrdinates of them to plot on a graph
the lesson is systems if liner equations
Algebra.Com
Question 194694: 3x+y=3
3y=1x-21
i dont know who to solve this and find the corrdinates of them to plot on a graph
the lesson is systems if liner equations
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
3x+y=3
y=-3x+3 (red line)
3y=1x-21
y=x/3-21/3
y=x/3-7 (green line)
(graph 300x200 pixels, x from -6 to 5, y from -10 to 10, of TWO functions -3x +3 and x/3 -7).
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