Please help I had it then lost it!

What is this equation in point-slope form?

Which of the greatest common gcf of 32 and 48 a 16 b 96 c 8 d 32

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.