Asummer school charges $100 per course taken after a one time admission fee of $50. is the growth model that represents the total cost of taking n courses at the summer school a linear function? yes, because the one time admission fee is $50 yes because the cost per course is $100 no, because the cost per course is $100 no, because the total cost doubles for each additional course taken

In a coastal town, the humidity, measured in grams of water per kilogram of air, increases by 43% for every 1 degree celsius increase in temperature. a scientist observes that the humidity on monday morning is 5.75 grams per kilogram. he wants to know how much the temperature must increase for the humidity to reach at least 49.17 grams per kilogram. let t represent the increase in temperature, in degrees celsius, from monday morning's observation. write an inequality to represent the situation, and use it to determine the desired temperature increase.