Question

Clarify this........

Answer 1

$\frac{a_1}{a_2} \neq \frac{b_1}{b_2} \: \rightarrow \: \text{ Unique solution}$

$\frac{a_1}{a_2} \neq \frac{b_1}{b_2} \neq \frac{c_1}{c_2}\ \rightarrow \ \text{ Unique solution}\\ \\ \frac{a_1}{a_2} \neq \frac{b_1}{b_2} = \frac{c_1}{c_2}\ \rightarrow \ \text{Unique solution}\\ \\ \frac{a_1}{a_2} = \frac{b_1}{b_2} \neq \frac{c_1}{c_2}\ \rightarrow \ \text{ No solution}\\ \\ \frac{a_1}{a_2} = \frac{b_1}{b_2} = \frac{c_1}{c_2}\ \rightarrow \ \text{ Infinite solutions}$

Answer 2

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$\frac{a_1}{a_2} \neq \frac{b_1}{b_2} \: \rightarrow \: \text{ Unique solution}$

$\frac{a_1}{a_2} \neq \frac{b_1}{b_2} \neq \frac{c_1}{c_2}\ \rightarrow \ \text{ Unique solution}\\ \\ \frac{a_1}{a_2} \neq \frac{b_1}{b_2} = \frac{c_1}{c_2}\ \rightarrow \ \text{Unique solution}\\ \\ \frac{a_1}{a_2} = \frac{b_1}{b_2} \neq \frac{c_1}{c_2}\ \rightarrow \ \text{ No solution}\\ \\ \frac{a_1}{a_2} = \frac{b_1}{b_2} = \frac{c_1}{c_2}\ \rightarrow \ \text{ Infinite solutions}$

HOPE SO IT WILL HELP.....