3 years ago

Can someone give me a step by step answer on how they figured this out so I understand it PLEASE???

Mathematics

1 answer:

Dimas [21]3 years ago

6 0

Answer:

25 mph

Step-by-step explanation:

The slope of the line gives the rate of change (speed) of the train

From the graph note that after 6 hours the distance travelled is 150 miles

Thus slope = $\frac{150}{6}$ = 25

The train is travelling at 25 mph

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