Will mark brainliest
emile walks 2.5 meters per second, gilberto walks 2 meter per second, henri walks 1 meter per second.
b. how would gilberto's graph compare to emile's and henri's graphs

Emile's graph will have the steepest slope Gilbert will have the second steepest slope, and henri will have the least steep slope

Well in order to lose a pound you would have to burn 1,500 calories. the more calories you burn the more weight you lose. in order to lose 2 pounds you would have to run 4 hours and 28 minutes.