Mathematics
Mathematics, 21.05.2021 18:30, ashl3yisbored

​Andy is A years old. His brother Ron is R years old. Andy multiplies his own age by 3. He then subtracts twice Ron's age. ​The answer is 6. ​Ron subtracts his age from Andy's age. ​The answer is −2 a​Write a pair of simultanous equations that model Andy's and Ron's ages.

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​Andy is A years old. His brother Ron is R years old. Andy multiplies his own age by 3. He then subt...

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