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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.
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35 votes
35 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.

User Amit Kumar Lal
by
3.1k points

2 Answers

5 votes
5 votes

Answer: times by 2

Explanation:

User Jmcastel
by
2.6k points
17 votes
17 votes
multiply by 2 on the bottom one to eliminate 4y
User Remy Vanherweghem
by
2.8k points
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