Tenho a resposta mas não sei como fazer pra chegar nesta resposta  3 x + 9 y = 42
13 x + 6 y = 50


Resposta x= 2
               y= 4
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Helpful Social

Copyright © 2024 ELIBRARY.TIPS - All rights reserved.