<span>Line graphs are used to display data or information that changes continuously over time. hope that helped</span>
D. 4 hours. I would like brainlies please, so I can reach my new rank EXPERT. Thanks ~Angel411.
Answer:

Step-by-step explanation:
<u>Speed</u>
The speed is the ratio between the distance x traveled by an object and the time t taken.

The car travels x=43 Km in t=56 minutes. We are required to express the speed in Km/h. The time needs to be expressed in hours:

Now apply the formula:
