SOLUTION: Keyanna is 3 years younger than 4 times the age of her sister Breanna

Algebra ->  Algebra  -> Customizable Word Problem Solvers  -> Age -> SOLUTION: Keyanna is 3 years younger than 4 times the age of her sister Breanna       Log On

Ad: Over 600 Algebra Word Problems at edhelper.com
Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations!
Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help!

   

Question 402208: Keyanna is 3 years younger than 4 times the age of her sister Breanna
Answer by ewatrrr(10682) About Me  (Show Source):
You can put this solution on YOUR website!


Hi

Keyanna is 3 years younger than 4  times the age of her sister Breanna.

Need more info to determine their respective ages:



Note: Letting  x and y being the respective ages of Keyanna and Breanna

 We would have:   x-3 = 4y. 

However,that leaves us with two unknowns and just one equation.