D is a function because there are no repeated x values
for example b is not a function because we have (0,-7) and (0,-9)
B 3/9 cause three will go into nine three times and two will go into six three times
No, the correct answer is square pyramid
Answer:
Step-by-step explanation:
Given: Distance traveled by Smith = mile.
Time taken = hour
Unit rate in miles per hour = ( Distance traveled by Smith) ÷ (Time taken)
Unit rate =