September 2018 2 11 Report

zad5

Rozwiąż układy równań metodą podstawiania

a) {x+3y=3

x-y=5

b) {2x-y=10

x+5y=-17

c) {3m+7b=1.5

e) {5x=4-2y

4x+y=3


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.