Register
When x = 8, y = 20. Find y when x = 42
225k views
3 votes
When x = 8, y = 20. Find y when x = 42

User Lawinslow
by
6.9k points

2 Answers

3 votes
The answer that I got was y=105
Hope this helps!
User Edgar Asatryan
by
6.7k points
4 votes
8x20
42xy
cross multiply both the equation
8y=42*20
8y=840
y=840/8
y=105
User Scorpian
by
6.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.3m questions

9.7m answers

Other Questions

How do you estimate of 4 5/8 X 1/3
Write words to match the expression. 24- ( 6+3)
Please solve the following equation. x-6x=56
whats the most accurate estimation of 65+77
Find the additive inverse of 18/23
Link Copied!