Post a New Question

Math

posted by on .

The sum of tow numbers is 5, and their difference is 26. Find the two numbers.

  • Math - ,

    m+n=5
    m-n=26

    add the equations
    2m=31
    m= 15.5

    but m+n=5 so
    n= 5-m=-10.5
    check
    m-n=26
    15.5-(-10.5)=26
    checks.

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question