Carlie2024 Carlie2024
  • 14-11-2020
  • Mathematics
contestada

What is the solution for this system of equations:
y = 1/2 x + 1
x + y = 16

Respuesta :

mhanifa
mhanifa mhanifa
  • 15-11-2020

Answer:

  • x = 10, y = 6

Step-by-step explanation:

Given

  • y = 1/2 x + 1
  • x + y = 16

Substituting y in the second equation:

  • x + 1/2x + 1 = 16
  • 1.5x = 15
  • x = 15/1.5 = 10

Then

  • y = 1/2*10 + 1 = 5 + 1 = 6
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