8 What value of x makes the equation 5(7x-3) - x=-4x – (-9- 2x)
true?

Aschool typically sells 500 yearbooks each year for 50 dollars each. the economic calls does a project and discovers that they can sell 100 more yearbooks for every $5 decrease in price. the revenue for yearbook sales is equal to the number of yearbooks sold times the price of the yearbook. let x represent the number of $5 decrease in price. if the expression that represents the revenue is written in the form r(x)=(500+ax)(50-bx). to maximize profit, what price should the school charge for the yearbooks? what is the possible maximum revenue? if the school attains the maximum revenue, how many yearbooks will they sell?

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that

What is the inverse of the function f(x) = 2x + 1?