FREE QUESTION Any questions someone could give me brainliest for? I just need 2 more.

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

60 2(x + 2) in the diagram, gef and hef are congruent. what is the value of x?

Solve for x and select the correct answer