Question

It's due today :\ (dammit i need 20 characters to ask the question)

Answer 1

60 < y < 90

Explanation:

1 max is 5 hrs so you apply that to

6*5 + 60 = 90

applying that equation:

Minimum 0 hrs is still 60

1 hr would be 66

2 would be 72

3 hrs = 78

4hrs = 84