September 2018 2 16 Report

UKŁADY RÓWNAŃ: metoda podstawiania

1. 4(x+2)= 1-5y

3(y+2)=3-2x

2. 7x+9y=8

9x-8y=69

3. 3x-4y=-1

2x+y=3

4. 4y+2y=17

8x-3y=0

5. x+3y=7

y-11x=8


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.