The pair of equations x + 2y + 5 = 0 and –3x – 6y + 1 = 0 has

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KollegeApply · Accepted Answer

No solution Explanation: Here, `(a_1)/(a_2) = 1/(-3) = (-1)/3 (b_1)/(b_2) = 2/(-6) = (-1)/3 And (c_1)/(c_2) = $\frac{5}{1}$ $\therefore$ (a_1)/(a_2) = (b_1)/(b_2) $\neq$ (c_1)/(c_2)` So, the given system has no solution.

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