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Please help me with the below.

Please help me with the below.-example-1
User Redcayuga
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Answer:

Micky had the lowest unit rate of 0.3

Explanation:

For Jason, the distance travelled is given by:


d = (1)/(2)m

The unit rate is the slope , which is ½ or 0.5

For Susan, she travels 3 miles is 5 minutes. Her unit rate is


(3)/(5)

Or 0.6

We can determine, Micky's unit rate from the graph. Using (20,6) and (40,12) on the graph, we determine the unit rate using,


m = ( y_2-y_1)/( x_2-x_1)


(12 - 6)/(40 - 20) = (6)/(20) = 0.3

Therefore Micky had the lowest unit rate

User Mette
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