Question

what does your answer of m = 10 represent?
5m = 50
50 ÷ 5 = m
50 · 1/5 = m
m = 10
samiras final elevation was 10 feet.
samira bikes a total of 10 feet.
it takes samira 10 minutes to to the goal elevation of 50 feet.

Explanation:

We analyze each option:

• First option: If \( m = 10 \) was final elevation, the equation \( 5m=50 \) wouldn't relate (as 5×10 = 50, but elevation context doesn't fit 5×elevation).
• Second option: Biking 10 feet total with \( 5m = 50 \) (5×10) doesn't make sense for total distance.
• Third option: If \( m \) is time (minutes) to reach 50 - foot elevation, and \( 5m = 50 \) (rate×time = elevation gain), then \( m = 10 \) means time is 10 minutes, which fits.

Answer:

It takes Samira 10 minutes to to the goal elevation of 50 feet.