What is the solution to the system of equations? na (5,0) (0,5) (0,-5) (-5,0) + + + + + 4 -3 -2 -1.1 + 1 + 2 + 3 + 4 + 5 -5 x mark this and retum submit uity com/contentviewers/assessmentviewer /activiti
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.