Triangle joy is translated using the rule ( x, y ) to ( x + 3 , y-2 ) to create triangle j'o'y'. if a line segment is drown from point j to point j' and from point o to point o'. which statement would best describe the line segment drawn. a) they both create midpoints. b ) they both create diameter of concentric circles. c ) they are parallel and congruent. d ) they are perpendicular to each other. explain your answer

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