Answer:
Step-by-step explanation:Puan Rohana's income = Active income + passive income
 = 2000 + 450
 = RM 2450
Expenses = 1680 + 400
 = RM 2080
Total expenses increased by 40%
New expenses after 40% increase = 2080 + 40% of 2080
 = 2080 + (0.4 * 2080)
 = 2080 + 832
 = RM 2912
Puan Rohana's expenses is more than there income
This is answer good bye guys <3