gabrieledanielovide gabrieledanielovide

24-01-2019
Mathematics

contestada

help please now please
y+3x=-4
2x -3y=-21
solve please help

Respuesta :

liliana85 liliana85

24-01-2019

The first problem is y=-4-3x if you're looking for y
If you're looking for x, it is x=-4/3-1/3y

The second problem is x=-21/2+3/2y if you're looking for x
If you're looking for y, it is y=7+2/3x

Hope this helps

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