SOLUTION: the sum of the two-digit number is 13. the unit digit is 1 more than twice the tens digit. find the number

Algebra ->  Customizable Word Problem Solvers  -> Numbers -> SOLUTION: the sum of the two-digit number is 13. the unit digit is 1 more than twice the tens digit. find the number       Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 253792: the sum of the two-digit number is 13. the unit digit is 1 more than twice the tens digit. find the number
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
a+b=13
b=1+2a
a=4
b=9