Question

A+B = 78 A-B = 38 A divided by B = ?

Answer 1

A+B and A-B both are linear equations with 1 as coefficient for both A and B then from these both A will be the highest number since A-B is a positive number. If it is like this if I want A then take average of both 78&38it will be 58......if you want B then (78-38)/2=20