Answer:
The number is 8
Step-by-step explanation:
Lets say the number is x
1: Create equation
x+4=12
2: Subtract 4 from both sides
x+4-4=12-4
x+0=8
x=8
apples: 17
oranges: 7
bananas:11
si quieres la respuesta pon más puntos
y = f(x-1) - 3
is the correct function
im here for the points sorry