Respuesta:
x = 2 y = 2
Explicación paso a paso:
Método de reducción:
2x+3y=10(x-3)
6x+4y=20
-6x - 9y = -30
6x + 4y = 20
-5y = -10 => y = 2 x = 2
Comprobación:
2(2) + 3(2) = 10 => 4 + 6 = 10 => 10 = 10
6(2) + 4(2) = 20 => 12 + 8 = 20 => 20 = 20
RPTA: x = 2 y = 2
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Verified answer
Respuesta:
x = 2 y = 2
Explicación paso a paso:
Método de reducción:
2x+3y=10(x-3)
6x+4y=20
-6x - 9y = -30
6x + 4y = 20
-5y = -10 => y = 2 x = 2
Comprobación:
2(2) + 3(2) = 10 => 4 + 6 = 10 => 10 = 10
6(2) + 4(2) = 20 => 12 + 8 = 20 => 20 = 20
RPTA: x = 2 y = 2