Question
A computer repair shop charges a flate rate of 50$ plus $35 per hour spent repairing each computer. LEt h be the number of hours spent repairing a computer. Use function notation to write an equation that gives the total charges for repairing a compujter as a function of h. Graph the function.
b) How much will the repair shop charge if the shop does 2.5 hours of work?
c) The repair shop charges 172.50 to repair a computer. How many hours did the shop work on the computer?
b) How much will the repair shop charge if the shop does 2.5 hours of work?
c) The repair shop charges 172.50 to repair a computer. How many hours did the shop work on the computer?
Answers
PsyDAG
50 + 35h = cost
Cannot graph here.
b. Insert hours and solve.
c. Insert cost and solve.
Cannot graph here.
b. Insert hours and solve.
c. Insert cost and solve.