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16-11-2021
Mathematics

contestada

Solve the system.
y = x^2 + 6x
Зу = 12х

Respuesta :

16-11-2021

Answer:

x^2 + 2x

Step-by-step explanation:

divide second equation by 3 to get y

y = 4x

y = x^2 + 6x

make the equations equal each other

4x = x^2 + 6x

0 = x^2 + 2x

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