Rozwiąż Układy równań. ( z klamerkami ) ^^
x + 3y = 0
y - x = 4
x-5y=-2
2x = y = -4
x-3y = 0
x + y = -4
proszę.. pomóżcie !
błaaaaaaaaagam :)
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
x+3y=0
y-x=4
x=-3y
y-(-3y)=4
x=-3y
4y=4/ :4
x=-3y
y=1
x=-3*1
y=1
x=-1
=1