" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
2x + 3y = 8/*2
3x-6y=-9
4X+6y=16
7x=7
x=1
x+y=3/*2
x-2y=6
2x+2y=6
x-2y=6
3x=0
x=0
a tych dwóch nie ogarniam jakoś;p
pozdrowionka