102k views
1 vote
Find the value of y.

Find the value of y.-example-1
User RonnieT
by
7.1k points

1 Answer

4 votes

Answer:

y = 2

Explanation:

20y - 21 = 10y - 1

20y = 10y + 20

10y = 20

y = 2

User Randomeister
by
7.1k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.