WHO WANTS some free points fine u can only have 20 s you not finna say thank you? yes i'm talking to you! SAY THANK YOU NOW! "thank you" so I have to tell you to say thank you not fair I just did you a favor and you forgot to say thank you so its your turn, Your Welcome now follow my twitter racks10k follow my insta racksfym I did you a favor do me one>3 Thank you

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Step-by-step explanation:

thank you

man its nopq i just guessed and got it right so uhh

g00d lucc

step-by-step explanation:

- "runner b is moving at a slower rate."

- "the graphs shown are graphs of distance(km) against time(min).

the slopes of this graphs are are given by:

slope = (change in y)/(change in x)

= (change in distance)/(change in time)

this is the formula for finding the speed. so, the slope of these graphs represent the speed of the runner.

taking each division in the graph to represent 1 on both axis:

runner a ⇒ speed = (2-0)/(1-0)

= 2/1

= 2 km/min

runner b ⇒ speed = (3-0)/(3-0)

= 3/3

= 1 km/min

this shows that   runner b is moving at a slower rate."