1.

On comparing the ratios of the coefficients , find out whether the pair of equationsx – 2y – 10 = 0 and 3x – 6y – 20 = 0 is consistent or inconsistent.​

Answer»

Step-by-step explanation:

1/3 = -2/-6 =/= -10/-20

Because,

Because a1/a2 = b1/b2 =/= c1/c2

THEREFORE the LINES are PARALLEL,

Therefore, INCONSISTENT.



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