To determine who walks faster based on the equation \( Y = 3.5x \), we need to analyze the equation's components.
In this equation:
- \( Y \) represents the distance Laura travels.
- \( x \) represents time, which is typically in hours.
- The coefficient \( 3.5 \) indicates that for every hour (\( x \)), Laura travels \( 3.5 \) units of distance (this could be miles, kilometers, etc., depending on the context).
The slope of the equation (the coefficient of \( x \)) represents Laura's speed. In this case, Laura walks at a speed of \( 3.5 \) units per hour.
To compare this with Peter's walking speed, we need to know Peter's speed, which should generally be represented by a different equation or a specific value. If you provide the equation representing Peter's distance or his speed, we can directly compare their speeds.
Conclusion:
- Laura's speed is \( 3.5 \) units/hour.
- To determine who walks faster, we will need Peter's walking speed or the equation that describes his walking distance. Please provide that information, and I'll be able to help you compare their speeds.
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