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deff fn [24]
2 years ago
5

- 3x-4y=31 -2x + y = 6 Solve the system(by substitution)

Mathematics
1 answer:
Aleks [24]2 years ago
5 0

Answer:

x = -5

y = -4

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

to determine the equation in this 12(1-x) = 36 expression is quite simple, you only need to open the bracket .

solution

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we  can further evaluate for the value of x  

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