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nika2105 [10]
3 years ago
14

Twice a number minus a second number is –1. Twice the second number added to three times the first number is 9. Find the two num

bers.
Mathematics
1 answer:
forsale [732]3 years ago
6 0

Answer:

n= 1

x= 2

Step-by-step explanation:

the equations are 2n - x = -1

                              2x + 3n = 9

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