Register
Solve the equation for y: -8x + 4y = 20 21 Points
175k views
5 votes
Solve the equation for y: -8x + 4y = 20
21 Points

User Yogi
by
8.4k points

1 Answer

5 votes

Answer:

y = 5 + 2x

Explanation:


-8x+4y=20\\ 4y=20+8x\\ y=5+2x

Add 8x on both sides

Divide by 4 on both sides

Simplify

User Pandepic
by
7.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!