September 2018 1 12 Report

Rozwiąż układy równań :
a)
{ -x-y=2
{ 2(3x+y)=-20

b)
{ 4x+3y=54
{  \frac{1}{3} x=4 ( 1+  \frac{1}{8} y )

Proszę o wytłumaczenie


More Questions From This User See All

Recommend Questions



Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.