Use the following figure to answer the question
∠ 1 and ∠ 3 are vertical angles.

true
false

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.

With alll of except for the 2 that i did already

30 ! the graph shows the number of siblings different students have. select from the drop-down menus to correctly complete the statement.