As part of an assignment, Dora drew a line with two points labeled T and P on it. Dora drew another point, M, not on the line. Which could not be part of the assignment that Dora drew? A ray that starts at point M, passes through point T, and ends at point P. A ray that starts at point T and goes through point P. An angle containing rays TM and PM. A line segment that starts at point T and ends at point P.​

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