Graph the line that represents a proportional relationship between y and xxx where the unit rate of change of y with respect to xxx is 0.4, point, 4, point In other words, a change of 1 unit in xxx corresponds to a change of 0.4, point, 4 units in y. Graph the line and write the equation of the line.

the equation is=

How do i get my dad to stop making me gargle his pickle i want my mom to gargle my pickle not my dads

The tuition costs, c, for a local community college are modeled by c(h) = 250 + 200h, where h represents the number of credit hours taken. the local state university has tuition costs, s, modeled by the function s(h) = 300 + 180h. how many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. a new supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which size bag provides the best deal, and how much will you save each month? compare the cost of the new supplier to the current one.