To find their hourly salary, we can divide the total pre-tax earnings by the number of hours worked for each person.
For Wanda:
Hourly salary = Total pre-tax earnings / Number of hours worked
Hourly salary = $165 / 22 hours
Hourly salary = $7.50/hour
For Ted:
Hourly salary = Total pre-tax earnings / Number of hours worked
Hourly salary = $97.50 / 13 hours
Hourly salary = $7.50/hour
Therefore, both Wanda and Ted have an hourly salary of $7.50.