anisahabdul358 anisahabdul358
  • 17-09-2022
  • Mathematics
contestada

8x-4y=7 3x+6y=12 what is the value of x

Respuesta :

aday44711 aday44711
  • 17-09-2022

Answer: x=1

Step-by-step explanation:

2(8x-4y=7)

  3x+6y=12

16x-6y=7

3x+6y=12

19x/19 = 19/19

x=1

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gamingwhite
gamingwhite gamingwhite
  • 17-09-2022

Step-by-step explanation:

8x-4y=7 3x+6y=12

8x-3x=7 4y+6y=12

5x=7 10y=12.

Answer Link

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