pomocy !!!!potrzebne mi na dzisiaj!!!-2*x+y=-8 4*-3y=2 to wszystko jest w dużym } takim2 gimnazjum
-2*x+y=-8 /*24*-3y=2
-4x+2y=-16
4x-3y=2
------------
-y=-14/-1
y=14
-2*x+14=-8
-2x=-8-14
-2x=-22/-2
x=11
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
-2*x+y=-8 /*2
4*-3y=2
-4x+2y=-16
4x-3y=2
------------
-y=-14/-1
y=14
-2*x+14=-8
-2x=-8-14
-2x=-22/-2
x=11