" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
{x/5 - y/4 = 0
{x/( co tu ma byc???) - y/16 = 5,5
x -y/16=5,5 /*16
4x-5y=0
16x-y=88
4x-5y=0
-y=88-16x /*(-1)
4x-5y=0
y=16x-88
4x-5(16x-88)=0
y=16x-88
4x-80x-440=0
y=16x-88
-76x=440 /:(-76)
y=16x-88
x=-5,8
y=16*5,8-88
x=-5,8
y=92,8