Kevin has a drawing of a driveway where the scale from the actual driveway to the drawing is 5 ft for every inch. The
dimensions of the scale drawing are 11.5 in. by 4.5 in.
What is the actual dimensions of the driveway.

- "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."

answer: you need the equation in the question so i can answer it

step-by-step explanation:

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step-by-step explanation: