It's kinda more complicated than you might think from the title...
the question asks:
Calculate the distance travelled by the car while it was travelling faster than the truck.
(the graph is attached)
and here is my attempt:
area of left triange= 0.5 * 30 * 24 = 360m
area of right triange= 0.5 * 10 * 24 = 120m
so that area where the speed in highter is 360+120= 480m
but the answer should be 960m.
thanks in advance :-)
btw this forum ROCKS!