CBSE Class 10 Mathematics Pairs of Linear Equations in Two Variables MCQs

Question: The pair of equations 6x -7y =1 and 3x - 4 y = 5 has a) a unique solution b) infinitely many solutions c) two solutions d) no solution Answer: a unique solution   Question: The number of solutions of the pair of equations 2x +5y =10 and 6x +15y -30 = 0…