The population of thunder bay has been increasing over the last 10 years. the
equation, y = 500x + 42500, where y represents the total population, and x is the
number of years that have past. find and interpret the slope and y-intercept of the line
that represents this situation.

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.

Juanita wade's new car has an msrp of $28,902.11 including title and processing fees. the premier package which includes surround sound and dvd player costs three times the amount of the in-style package which includes leather seats and select wheels. the total cost of her new car was $34,290.08 which included the 6.5% sales tax. find the cost of the premier package to the nearest cent.

Melissa is purchasing a $160,000 home and her bank is offering her a 30-year mortgage at a 4.9% interest rate. in order to lower her monthly payment, melissa will make a 20% down payment and will purchase 3 points. what will her monthly mortgage payment be? a. $645.98 b. $650.46 c. $662.93 d. $606.69