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04-12-2019
Mathematics

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Solve the system of equations:

3x + 2y = 4

3x + 6y = -24

Respuesta :

04-12-2019

Answer:

y=-7

x=6

Step-by-step explanation:

If you subtract 3x from both equations, you get -4y=28, which means that y=-7. When you substitute it back in, you get the x-value of 6.

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