Question

x-2y=6 and 3x-6y=0 by elimination method​

Answer 1

Answer:

your solution is attached with the picture....

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Answer 2

★ Question

x-2y=6-----(¡)

3x-6y=0--------(¡¡)

$\rightarrow \frac{a1}{a2}=\frac{1}{3} \\ \rightarrow \frac{b1}{b2} = \frac{-2}{-6} = \frac{1}{3} \\ \rightarrow \frac{c1}{c2} =\frac{6}{0} \\ \rightarrow \frac{a1}{a2} = \frac{b1}{b2}≠\frac{c1}{c2}$

hence, equation have no solution...