NCERT Exercise 3.2 - Q3(i) - Pair of Linear Equations in Two Variables
Question: Form the pair of linear equations for the following problems and find their solution by substitution method. (i) The difference between two numbers is 26 and one number is three times the other. Find them.
Answer: The numbers are 39 and 13.
Full step-by-step NCERT solution with diagrams on Something by Zero.