Does the graph below accurately represent the table above? Does a proportional relationship exists?

With math question will mark brainliest question in the pic.

The cost for an uberi is $2.50 plus $2.00 mile. if the total for the uber ride was $32.50, how many miles did the customer travel?

Susan and bethany are training for a half marathon. susan trains at a rate of 3 miles every half hour, and bethany trains at a rate of 5 miles every 45 minutes. what is the unit rate, in miles per hour for each runner? who trains at a faster rate