It is very important to carefully look at all the important information's that are already given in the question. Based on those given information's the answer to the question can be easily deduced. The amount of distance covered by Jake in 5 hours = 175 miles Then The amount of distance covered by Jake in 1 hour = (175/5) * 1 miles = 35 * 1 miles = 35 miles So from the above deduction we can easily conclude that the unit rate of Jake is 35 miles per hour. I hope there is no complication about the procedure and it is easy for you to understand.
