The graph shows a proportional relationship between the number of miles and the number of hours Marco bikes. What equation relates the distance, y, and the time, x? Enter your answer in the box

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Y=15x

Step-by-step explanation:

15 is the answer

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

step-by-step explanation:

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b