Amelie's cat is 6 years older than her dog. The sum of their ages is 14 years. How old is Amelie's dog

1 answer:

7 0

C+d=14
c-6=d
then you will plug c+6 in the first equation and you will get:
c+c-6=14
then you get
2c=20
c=10, so the cat is ten years old
the cat is 6 years older than the dog, so the dog is 4 years old
hope that helps :)

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