60.7k views
3 votes
4x -8y = 20

3x + 4y = 5
How can you eliminate the y-terms in this system?
4x-8y=20
3x + 4y = 5
Multiply by ?
2
3
4
5
on both sides.

2 Answers

3 votes

Answer: times by 2

Explanation:

User Anhlc
by
5.3k points
5 votes
multiply by 2 on the bottom one to eliminate 4y
User Gopichandar
by
5.2k points