Answer:
y= 1/3
Step-by-step explanation:
12(x + 4) + 8 = 9
12(x + 4) + 8 -8 = 9 -8
12(x + 4) = 1
12(x + 4)/12 = 1/12
(x + 4) = 1/12
y = 4(x + 4)
y= 4(1/12)
y= 4/12
