Answer:
Step-by-step explanation:
First, you need to find the fraction of the passengers who are not senior citizens. Add 1/5 and 2/3 to get 13/15.
This means that 13/15 of the passengers aren't senior citizens and 2/15 of the passengers are senior citizens.
Hope i helped!
Answer: x - 3y = -2
x = -2 + 3y
x - 3y = 16
x = 16 + 3y
8.3% is ur answer hope this helps
