38. Josey rode her bicycle 4 km at a constant speed, beginning and ending at her home. A graph, with distance traveled plotted along the y-axis and elapsed time during the ride plotted along the x-axis, was constructed for the values of y from 0 km through 4 km. The shape of the graph can best be described as a:

Answer and Explanation

Your Answer is

Correct Answer is G

Explanation

Because it is known that Josey is walking at a constant speed, the total distance traveled is equal to the speed multiplied by time, so it conforms to the straight line analytical form; and because the value range is limited to 1 to 4, this is a line segment ;Because the velocity is greater than zero, the slope is greater than zero