" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
y=jeruk
5x +3y = 7900o
3x + 2y = 49000
eliminasi
10x + 6y = 158000
9x + 6y = 147000 -
x = 11.000
jadi, harga 1 apel = 11000