If 24= 2f+3f+f, find f​

Data was collected on myrtle beach for 11 consecutive days. each day the temperature and number of visitors was noted. the scatter plot below represents this data. how many people visited the beach when the temperature was 84 degrees?

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?