noemacias921 noemacias921

12-03-2021
Mathematics

contestada

Solve using elimination 6x-3y=12 and 4x-3y=24
(6,16)
(-6,-16)
(6,-16)
(-6,16)

Respuesta :

naishakiladar123uk naishakiladar123uk

12-03-2021

Answer: (-6, -16)

Step-by-step explanation:

6x-3y=12

-1(4x-3y=24)

6x-3y=12

-4x+3y=-24

2x=-12

x=-6

6(-6)-3y=12

-36-3y=12

-3y=48

y=-16

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