lukedouglas24 lukedouglas24
  • 15-04-2020
  • Mathematics
contestada

2x+2y=38
y=x+3 fddfdffddfdfdf

Respuesta :

22stolc
22stolc 22stolc
  • 15-04-2020

Answer:

x = 8 and y = 11

Step-by-step explanation:

2x + 2(x + 3) = 38       Substitute the second equation for y

2x + 2x + 6 = 38         Combine like terms

4x + 6 = 38

    - 6      - 6                Subtract 6 from both sides

4x = 32                       Divide both sides by 4

x = 8

Plug this into the second equation

y = x + 3

y = 8 + 3                      Add

y = 11

If this answer is correct, please make me Brainliest!

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