1){2(x-y)=x-8y
{5(x+y)=2(x-y)-10
2){3(x+4y)-4x=2(2x+y)
{7(x-5y)+6x=3(x-4y)
В фото есть 3 и 4.Их тоже решать.
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.