Answer:
when 45 > s ≥ 15 (s ≤ 15) (60 days, 4 blankets)
OR
when 45 > s = 15 (s = 15) (45 days, 3 blankets)
Step-by-step explanation:
Darcie has 15 days of liberty if she will only sew 3 blankets.
I answered in the sense that she could knit either 3 or 4 blankets. (max of 4)
1 blanket every 15 days, 45 days for 3 blankets.
60 days for 4 blankets.