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3x-4y=8
18x-5y=10
What is the answer to this

2 Answers

4 votes

Answer: x=0 y=-2

Please find this helpful because it is right

1 vote

Answer:

x=0;y=-2

Explanation:

multiply first equation by 6: 18x-24y=48

Subtract 2nd equation from 1st: -19y=38

y=-2

Sub into 1st equation: 3x-4(-2)=8

3x+8=8

3x=0

Therefore, x=0;y=-2

User Jan Wrobel
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