3)Domain [4 to infinity]
Range [0 to infinity]
4)Domain [ - 3 to 3]
Range [ - 2 to 4]
Answer: in explanation
Step-by-step explanation:
Rate is simplest form, so 3 napkins for 5 cents.
Unit rate is for 1 x value, so 1 napkin for 0,6 cents.
Answer:
160
