Bill is riding his bike he rides 25 miles in 2 hours 37.5 miles in 3 hours and 50 miles in 4 hours find the constant of proportionality proportionality and write an equation to describe the situation

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Mathematics

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20 October, 10:17

Bill is riding his bike he rides 25 miles in 2 hours 37.5 miles in 3 hours and 50 miles in 4 hours find the constant of proportionality proportionality and write an equation to describe the situation

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Heaven Greene · Answer 1

Bill rides a bike with a speed 12.5 mile / hour, because:

25 / 2 = 12.5

37.5 / 3 = 12.5

50 / 4 = 12.5

equation

x - time [hours]

y - distance [miles]

y = 12.5x