Allison practices her violin For at least 12 hours per week. She practices for 3/4 of an hour each session. If Allison has it ready practice three hours this week, how many more sessions remains for her to meet or exceed her weekly practices

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