Answer:
POV: you translated it
Step-by-step explanation:
:)
Sister's age: 4
Brother's age: 12
9/-24 or ~ -0.38
x y
3 9
12 -15
from 9 to -15 it will be subtracting 24
From 3 to 12 it will be adding 9
y/x = 9/-24 or -0.375 ~ -0.38
x= 5e
because e is in parantaces