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12-11-2019
Mathematics

contestada

What is the value of y in the system of equations shown below?

7x − 7y = 49
3x − 16y = 34

Select one:
A. -2
B. -1
C. 0
D. 1

Respuesta :

EyesLowHugo EyesLowHugo

12-11-2019

The answer is B: -1

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