NCERT Exercise 3.3 - Q1(iii) - Pair of Linear Equations in Two Variables
Question: Solve the following pair of linear equations by the elimination method and the substitution method: (iii) 3x – 5y – 4 = 0 and 9x = 2y + 7
Answer: x = 9/13, y = -5/13.
Full step-by-step NCERT solution with diagrams on Something by Zero.