Can the value of y be the same for all X values in a function

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

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 total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?