Помогите пожалуйста!!!
Реши графически систему уравнений:
а){2х+у=7,
{4х-у=5.
б){2х+3у=0,
{х-3у=-9.
в){х-у=-1,
{х+4у=-16.
г){х-2у=6,
{3х+4у=8.
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.