Respuesta :

The rate of the byciclist is 20km/h. We know this because each line of the km side represents 20 and on the x axis each line is 1

Answer:

The bicyclist is travelling at a rate of 20 km/h.

Step-by-step explanation:

When you plug the numbers into the formula (y2-y1/x2-x1=m) you get 20 km/h.