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Two buses leave a station at the same time and travel in opposite directions. One bus travels 11
km
slower than the
h
other. If the two buses are 1715 kilometers apart after 7 hours, what is the rate of each bus?
Note that the ALEKS graphing calculator can be used to make computations easier.
>
lom
Rate of the slower bus:
ha
Х
6
P
lam
Rate of the faster bus:
As
N

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