B-4
Which expression is equivalent to logg4a
4.
2
+
+
logg4+ logga-log (6-4)-410g8c
O logg4+logga+(log (6-4)-4logg)
O logg4a+loggb-4-4loggc-4
O logg4a-log (6-4)-log84c

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