Question

mira begins mountain biking at sea level. she bikes up 5 feet every minute. how many minutes will it take her to reach an elevation of 50 feet? write an expression to show samira bikes up 5 feet every minute. use m to represent the number of minutes. \\(\square \square = 50\\) \\(m\\) \\(-5\\) \\(5\\) \\(-50\\)

Explanation:

Step1: Analyze the rate

Samira bikes 5 feet per minute, so in \( m \) minutes, the distance (elevation) she covers is \( 5\times m \) or \( 5m \).

Step2: Set up the equation

We need the elevation to be 50 feet, so the equation is \( 5m = 50 \).

Answer:

\( 5 \) \( m \)