Question - Calculating Average Speed for Two Distinct Intervals of a Motorcycle Ride

To find the average speed for each of the intervals, we will treat each interval separately, then find the total average speed.

For the first interval:

Speed = \frac{Distance}{Time} = \frac{35 \text{ km}}{0.5 \text{ hours}} = 70 \text{ km/h}

For the second interval:

Speed = \frac{105 \text{ km}}{1.5 \text{ hours}} = 70 \text{ km/h}

Since the speed in both intervals is the same, the average speed for the entire trip is also 70 km/h.