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Substitute. Please help
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Substitute. Please help

Substitute. Please help-example-1
User Itsproinc
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2 Answers

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Hey there mate :)

The answer is attached as photo .

Please check.

Answered by Benjemin

Substitute. Please help-example-1
User Jackkobec
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3.1k points
10 votes

2x - 7 = 13

5x + y =8

2x = 20

x= 10

5(10) + y = 8

50 +y = 8

y= -42

User Paul Talbot
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3.4k points
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