Question

find the distance travelled in 1st 8 hours if speed (y axis ) is 35 and time (x axis ) is 2 4 6 8

Answer 1

Hey.

Here is the answer.

Area of the speed-time graph gives total distance travelled.
so, distance travelled in 1st 8 hrs is
area of rectangle of length 35(Y axis) and breadth 8 (X axis )
=35×8=280 units

Thanks.