casee69 casee69

06-12-2019
Mathematics

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I have to combine these problems and they are 2x+3y=-11 and 3y-2x=3

Respuesta :

Yang100 Yang100

06-12-2019

Answer:

x=-7/2, y=-4/3. (-7/2, -4/3).

Step-by-step explanation:

2x+3y=-11

3y-2x=3

--------------

2x+3y=-11

-2x+3y=3

----------------

6y=-8

y=-8/6

y=-4/3

2x+3(-4/3)=-11

2x-4=-11

2x=-11+4

2x=-7

x=-7/2

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