Discover a wealth of knowledge at Westonci.ca, where experts provide answers to your most pressing questions. Discover in-depth answers to your questions from a wide network of experts on our user-friendly Q&A platform. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

Julio plans a diet to gain 0.2 kg a day. After 14 days he weighs 40 kg. The number of days he diet and his weight are related. What is the equation relating Julio's weight, w, to the number of days,d, on his diet?
How long will it take Julio to reach his goal weight of 50 kg?