Dr. math thinks he knows more than you about what is true and false world just because he's a doctor. he says that the equation y=17x+1 also includes the point (1,8). is dr. math right or wrong? a. he's right b. he's wrong c. we need more information before we can say if he's right or wrong d. none of the above

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