Answer
c(h) = 35h + 75
Step-by-step explanation
The computer technician charges 35 dollars per hour and a 75 dollar service charge.
So, if the computer technician spends h hours on a particular job.
Total charge = (Sevice charge) + (Charge based on number of hours)
Sevice charge = 75 dollars
Charge based on number of hours = (35) (h) = 35h dollars
Total charge = (Sevice charge) + (Charge based on number of hours)
Total charge = 75 + 35h
Total charge = c(h)
c(h) = 35h + 75
Hope this Helps!!!