SOLUTION: Solve each system by graphing
4x-y=9
2x+3y=27. (0,-9)
Algebra.Com
Question 264116: Solve each system by graphing
4x-y=9
2x+3y=27. (0,-9)
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
4x-y=9
-y=-4x=9
y=4x-9( red line)
2x+3y=27
3y=-2x+27
y=-2x/3+27/3
y=-2x/3+9 (green line)
(graph 300x200 pixels, x from -6 to 5, y from -10 to 10, of TWO functions 4x -9 and -2x/3 +9).
Intercept=(4,7)
(0,-9)
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