Tom is looking at a map of the theme park. the map is laid out in a coordinate system tom is at (2,3) the roller coaster is at (7,8) and the water ride is (9,1) is tom closer to the roller coaster or the water ride

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?

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

For the inequality |c| < |d| to be true, which of the following must be true?