Pamela Mello is paid on an incremental commission schedule. She is paid 2.6% on the first $70,000 and 3.4% on any sales over $70,000. If her weekly sales volume was $83,600, what was her total commission (in $)?

For the equation below, x is the input and y is the output. y = -4x + 3 if the input is -8, then the output is

Which expressions are equivalent to -6 + 3m

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