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Help me with this pls show work
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Help me with this pls show work

Help me with this pls show work-example-1
User Innerpeacer
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2 Answers

2 votes
The solution will be y=1
Help me with this pls show work-example-1
User Bandook
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2 votes

3x + y = 10

x - 4y = -1

Multiply the 2nd equation by -3

-3x +12y = 3

Add the 1st equation to the 3rd equation:

13y = 13

Divide both sides by 13:

y = 1

Answer: A) 1

User Vivatus
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