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Popular >

One number is three more than three times another. Their sum is negative five. Find the numbers.

Solución

One number is three more than three times another. Their sum is negative five. Find the numbers.

Solución

The numbers : - 3, - 2

Pasos de solución

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x = 3 + 3 y

x + y = - 5

x = 3 + 3 y, x + y = - 5 : x = - 3, y = - 2

The numbers : - 3, - 2

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