Answer:
f(-6) = -14
Step-by-step explanation:

Hope this helps you.
Answer:
b
Step-by-step explanation:
Sara works 46 hours per week
9 hours are overtime and 37 hours are regular time
pay rate at time and a half: 10.20∗1.5=15.30
regular hours plus overtime pay
37∗10.20=377.40
9∗15.30=137.70
Income due to tips
Total hours worked∗60per hour∗20%
46∗60∗.20=552
Weekly Income=Hourly income + tips
Weekly Income=377.40+137.70+552.00
Weekly Income=1067.10
Annual income=Weekly income∗52
Annual income=55489.20
Isolating the variable terms and dividing by 4, we have
Taking the square root, we have 
Answer:
both of The answers are equal to Zero