1.

Check whether the equations are consistent or in consistent. 3x-5y =11 and 6x-10y =7​

Answer»

3x-5y-11=0

6x-10y-7=0

a1/a2=3/6=1/2

b1/b2=-5/-10=1/2

c1/c2=-11/-7=11/7

a1/a2=b1/b2 is not EQUAL to c1/c2

hence incosistent / parrele LINES / no SOLUTION



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