Question

A skier is trying to decide whether or not to buy a season ski pass. A daily pass costs ​$80. A season ski pass costs ​$300. The skier would have to rent skis with either pass for ​$30 per day. How many days would the skier have to go skiing in order to make the season pass less expensive than the daily​ passes?

Answer 1

y=25x+350
y=67x+25x or y=92x
x is the amount of days because y is the total
92x=25x+350 This equation will be how many days the cost will be equal
67x=350
x=5.223