The denarius was a unit of currency in Ancients Rome. Suppose it costs the Roman government 10 denarii per day to support 4 legionaries and 4 archers. It only cost 5 denarii per day to support 2 legionaries and 3 archers. Use a system of linear equations in two Variables.

Complete the statements about the system of linear equation respresented by the tables the equation respented the left table is

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.

20.ju inces. which ordered pair is a viable solution if x represents the number of books he orders and y represents the total weight of the books, in ounces? (-3,-18) (-0.5, -3) (0,0) (0.5, 3)