Two trains start at the same time from the same place and travel in opposite directions. If the rate of one is 7 km/h more than the rate of the other and they are 180 kilometers apart at the end of 6 hours, what is the rate of each? Slower Train: 11.5 km/h

Faster Train: 18.5 km/h
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Slower Train: 11.5 km/h, , Faster Train: 18.5 km/h,

Slower Train: 10.5 km/h
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Faster Train: 17.5 km/h

Slower Train: 10.5 km/h, , Faster Train: 17.5 km/h,
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Slower Train: 11 km/h

Faster Train: 18 km/h
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Slower Train: 11 km/h, , Faster Train: 18 km/h,

Slower Train: 10 km/h
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Faster Train: 17 km/h

Slower Train: 10 km/h, , Faster Train: 17 km/h,