-3x+4y=10
2x-2y=10


a: x=20 e y= 25

b: x=30 e y= 25

c: x=25 e y= 30

d: x=30 e y= 20
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Lista de comentários


Helpful Social

Copyright © 2024 ELIBRARY.TIPS - All rights reserved.