a tank can hold 100 liters of water. tommy poured 75 liters of water into the tank. he then poured five 4 liters buckets of water into the tank. how much water is there in the tank now? how much more water can the tank hold?

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books