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OpenStudy (anonymous):
If two trains are 200 miles apart going 90 mph and leave at 12:00 Pm, what time will they meet?
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OpenStudy (anonymous):
so you would do this equation \[y=200x+90\]
OpenStudy (anonymous):
Then you would do another equation with the time that the trains left and how fast they are going to figure out when they will meet.
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