What does the gradient of the line mean?
The velocity
If the velocity goes in the negative direction, what will be the gradient?
\
If the velocity goes in the positive direction, what will be the gradient?
/
How can you find the displacement of total trip?
Final point - intial point
it’s ok if it’s negative, just means it’s going back
What if the line is straight?
no velocity, not moving
What if the line is curving up or down?
Accelerating or deaccelerating
How can you find the total distance?
Add the total values of each point