October 2018 2 44 Report

UKŁADY RÓWNAŃ!
daje naj. tylko z obliczeniami.

A) 5y=2
x+y=2 i dwie piąte.

B) a=b
2a+b=9

C) u=4v
5u-v=10

D) 3r=s
3r+s=24


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 - 2024 KUDO.TIPS - All rights reserved.