What are the correct interpretations of the expression n + 5? Please check all that apply. 5 more than a number
the sum of a number and 5
5 less than a number
the total of a number and 5

Solve the system of equations y= 3/2 - 1, -x+ y =-3

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.

Which equation is equivalent to the given expression? -(1/2y+1/4) a. -1/4(1+2y) b. 1/4(2y-1) c. -2(1/4y-1/8) d. 2(1/8-1/4y)