Q2 of 40 Page 86

Check whether the following equation are consistent or inconsistent. Solve them graphically.

2x - 2y =


2 4x - 4y = 5

2x - 2y = 2 4x - 4y = 5



Here, a1 = 2, b2 = 2, c1 = 2


a1 = 4, b2 = 4, c1 = 5


∴



∴ two lines are inconsistent.



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