SOLUTION: ELi is younger than Lily. The sum of their ages is 31. The difference between their ages is 3 years. How old is ELi?

SOLUTION: ELi is younger than Lily. The sum of their ages is 31. The difference between their ages is 3 years. How old is ELi?

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Question 929568: ELi is younger than Lily. The sum of their ages is 31. The difference between their ages is 3 years. How old is ELi?
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!

Add the equations,

Then,

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