Without solving the equations and

MATHEMATICS · Subjective · CBSE · Mathematics · Pair of Linear Equations in Two Variables · Pair of Linear Equations in Two Variables

Problem

Without solving the equations

3x + 2y - 4 = 0

and

6x + 4y + 5 = 0

, determine whether the pair has (i) a unique solution, (ii) no solution, or (iii) infinitely many solutions. State the correct case.