Question

A freight train is traveling at an average rate of 45 miles per hour. Which equation represents the situation? Let h represent the hours traveled. Let m represent the miles traveled. m = 45h h = 45m m = 45 + h h = 45 – m

Answer 1

1 h travels 45 miles
2h travels 45+45miles...etc.

h ours traveled will give us m=45 miles• h

Answer 2

m = 45h

Explanation: