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Mathematics, 10.05.2021 23:00 rosieposie27
Resuelve por el método de suma y resta, por el método de sustitución y por el
método de igualación (realiza el procedimiento de cada método) el siguiente
problema:
La suma de dos números es igual a 17 y su diferencia es igual a 1.
x + y = 17
x – y = 1
POR FAVOR AYUDA ES PARA HOY A MAS TARDAR LAS 5:00 p. m.
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Answers: 3
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Resuelve por el método de suma y resta, por el método de sustitución y por el
método de igualación...
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