Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.Wayne and Eddie got in trouble at football practice and have to run laps as a consequence. Wayne, who runs at a rate of 3 laps per minute, had completed 12 laps already when he was joined on the track by Eddie. Eddie's pace is 4 laps per minute. At some point, the two will have run the same distance. How many laps will each boy have run? How long will that take?Wayne and Eddie will each have run _ laps in _ minutes.
Q. Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.Wayne and Eddie got in trouble at football practice and have to run laps as a consequence. Wayne, who runs at a rate of 3 laps per minute, had completed 12 laps already when he was joined on the track by Eddie. Eddie's pace is 4 laps per minute. At some point, the two will have run the same distance. How many laps will each boy have run? How long will that take?Wayne and Eddie will each have run _ laps in _ minutes.
Define variables: Let's define the variables.Let x be the number of minutes Eddie runs.Since Wayne has already completed 12 laps and runs at a rate of 3 laps per minute, the total laps Wayne will have run is 12+3x.Eddie runs at a rate of 4 laps per minute, so the total laps Eddie will have run is 4x.
Write equations: Write a system of equations to represent the situation.Wayne's laps: 12+3xEddie's laps: 4xThey will have run the same number of laps when 12+3x=4x.
Solve equation: Solve the equation for x.12+3x=4xSubtract 3x from both sides to isolate x on one side:12=4x−3x12=x
Calculate laps: Calculate the number of laps each boy will have run.Wayne's laps: 12+3x=12+3(12)=12+36=48Eddie's laps: 4x=4(12)=48
Answer prompt: Answer the question prompt.Wayne and Eddie will each have run 48 laps in 12 minutes.
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