128k views
4 votes
1. 2x = 2 - 9
21y = 4 - 6x

User Maxmithun
by
8.8k points

1 Answer

5 votes

2x=2-9

21y=4-6x

2x=-7

6x=4-21y

x=-7/2

6(-7/2)=4-21y

-21=4-21y

-21-4=-21y

-25=-21y

y=-25/-21

:.y=1 4/21.

User Slashroot
by
8.8k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories