To repair computers, Computer
Fixers charges $125, plus $18 per
hour. Gadgets R' Us charges $200,
plus $12 per hour. Determine the
number of hours for which the
computer repair shops will cost the
same.
Difference in base price — $200–$125=$75 Difference in hourly charge — $18–$12=$5 Number of hours for which computer repair shop will cost the same = 75/5 =15 Hours
