Respuesta :
Answer:
y = 4
Step-by-step explanation:
2x = y+ 8
x + 2y = 14
x = 14 - 2y
2 * (14 - 2y) = y + 8
28 - 4y = y + 8
y + 4y = 28 - 8
5y = 20
y = 4
x = 14 - 2*4 = 6

Answer:
y = 4
Step-by-step explanation:
2x = y+ 8
x + 2y = 14
x = 14 - 2y
2 * (14 - 2y) = y + 8
28 - 4y = y + 8
y + 4y = 28 - 8
5y = 20
y = 4
x = 14 - 2*4 = 6