need help with all of these please

2. What does the line graph you drew tell about the data? 3. Use your graph to find the distance traveled for each of these times. A 3 hours B 4.5 hours C 7 hours D 10 houss 4. How you can fell whether speed is constant or varying by looking at a graph of distance versus time? Explain your answer. 5. Use the data in the table to make a line graph of distance versus time