помогите решить систему уравнений.
1) 4x-5y=7 снизу: 3x-y=-8
2)x+6y=4 снизу:2x-2y=-1
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2025 SCHOLAR.TIPS - All rights reserved.