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Mathematics, 22.09.2021 19:30 veronicacalyn

Sara walks to school at a rate of 2 miles per hour. What equation can represent the relationship between the total number of miles and the number of hours walked?

2 = yx

x = yx

x = 2y

y = 2x

also... What is the constant of proportionality? for the question up their. please help...

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