The table of values below represents a linear function and shows the number of miles on the odometer of Brian’s moped since he started riding it. What is Brian’s speed? Miles on the Odometer of Brian’s Moped Number of Minutes Brian Has Been Riding Moped 0 4 8 12 16 Number of Miles Traveled 3. 25 4. 25 5. 25 6. 25 7. 25 0. 25 miles per minute 1 mile per minute 3. 25 miles per minute 4 miles per minute.