• Método de sustitución x + y = 5 5x + 2y = 1.... Question from @karolinnesaavedrar

July 2023 1 7 Report

• Método de sustitución

x + y = 5
5x + 2y = 1

manuelzvl36

Respuesta:

x+y=5 x+y-5=5-5 x+y-5=0

5x+2y=1. 5x+2y-1=1-1. 5x+2y-1=0 dame corona por favor

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