The one-to-one functions g and f are defined as follows. g={(-8,4),(0,-2),(1,2),(2-4)
h(x)=3x+10

Find the following.
g-1(2)=
h-1(x)=

(h-1oh)(-4)=

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee,f, for a single job is a function of the number,t, of hours it takes him to complete the job. write the function's formula.

Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.

Match the one-to-one functions with the graphs of their inverse functions.