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The sum of two numbers is 17. Twice the smaller number is four greater than the larger number. What are the numbers?

Solución

The sum of two numbers is 17. Twice the smaller number is four greater than the larger number. What are the numbers?

Solución

The numbers : 7, 10

Pasos de solución

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x + y = 17

2 x = 4 + y

x + y = 17, 2 x = 4 + y : x = 7, y = 10

The numbers : 7, 10

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