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You and a friend race each other. You give your friend a 50-foot head start. The distance y (in feet) your friend runs after x seconds is represented by the linear function y=14x+50. The table shows the distances you run.

a. Who runs at a faster rate? What is that rate?

response - correct
You run faster.


Question 2
The rate is
feet per second.

b. Write a linear function that relates your distance to the number of seconds. In the same coordinate plane, graph the linear functions that represent the distances of you and your friend.

y=


Question 3
Time (seconds)Distance (feet)

Question 4
c. For what distances will you win the race? Explain.

response - correct
You catch up to your friend after you run 190 feet, so you will be ahead of him for any distance greater than 190 feet. I just need the answer for question 4 plz.

User PassKit
by
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1 Answer

4 votes

Answer:

You catch up to your friend after you run 190 feet, so you will be ahead of him for any distance greater than 190 feet.

Explanation:

User Joelforsyth
by
5.8k points