November 2018 1 56 Report
Resuelve las siguientes ecuaciones con la tecnica de suma y resta.

A) 2x + y= 5 B) 2x - 3y= -6
X - y= -2 5x - y= 11

C) 8x + y= 8 D) 5x + 4y= 2
3x - 2y= 16 4x + 5y= -2

E) 3m + 2n= 18
5m - 2n= 14

Ayuda xfa

More Questions From This User See All

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.