mejiajustin2321
mejiajustin2321 mejiajustin2321
  • 21-06-2021
  • Mathematics
contestada

6x+2y=
6x+2y=
\,\,16
16
2x-2y=
2x−2y=
\,\,32
32

Respuesta :

Tacocat200113672
Tacocat200113672 Tacocat200113672
  • 21-06-2021

Answer:

x = 6, y = -8

Step-by-step explanation:

First we take the equations side by side and put them like this:

 6x + 2y = 16

+ 2x - 2y = 32

8x = 48

Then solve for x.

x = 6

Then insert x back into either equation

2(5) - 2y = 32

10 - 2y = 32

solve for y,

y = -10

Answer Link

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