" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
(2)y-4=x
Reemplazamos (2) en (1) sabiendo que x=y-4
2(y-4)+y=24
2y-8+y=24
3y=32
y=32/3
Y como sabemos: x= y-4
x= 32/3 - 4
x=20/3