SOLUTION: Solve the system of linear equations graphycally:
2x-4y=8
1/2x+y=-4
Algebra.Com
Question 115825: Solve the system of linear equations graphycally:
2x-4y=8
1/2x+y=-4
Answer by checkley71(8403) (Show Source): You can put this solution on YOUR website!
2x-4y=8 or -4y=-2x+8 or y=-2x/-4+8/-2 or y=x/2-4 (red line)
1/2x+y=-4 or y=-1/2x-4 (green line)
(graph 300x200 pixels, x from -6 to 5, y from -10 to 10, of TWO functions y = x/2 -4 and y =- -x/2 -4).
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