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3 years ago

Marking brainliest Please help!

Mathematics

2 answers:

LiRa [457]3 years ago

6 0

Answer:

The equation for the speed of the train is: 162 = 3x

I think the speed of the train is 54 miles per hour

Step-by-step explanation:

We know that:

y = distance in miles

x = speed of train (miles/hour)

t = time traveled from the departing station (hours)

The equation: y = xt is given, we can therefore substitute the give values:

y = xt or tx

<u>162 = 3x</u> (This would be the equation)

Now we can find x by diving 3 on both sides of "="

162/3 = x

<u>54 = x</u> (This would be the speed of train)

Hope this helps!

cupoosta [38]3 years ago

5 0

X=y/t or 162/3
Speed is 54mph

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