The sum 26

The sum of Anna and Ina's ages is 19. In 4 years, Anna will be twice as old as Ina. What are their ages now?

Correct answer:

a =  14
i =  5

Step-by-step explanation:

a+i=19 (a+4)=2 (i+4)  a+i=19 a2i=4  Row2Row1Row2 a+i=19 3i=15  i=315=5 a=19i=195=14  a=14 i=5



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