Respuesta :
Answer:
[tex]2x+5\ minutes[/tex]
Step-by-step explanation:
Given:
Sam takes x minutes yo walk from home to library.
And takes 5 minutes more to walk from the library to school than from home to the library.
Express the total time taken for Sam to walk from home to school via the library in terms of x.
Solution:
Time taken by Sam to walk from home to library = [tex]x\ minutes[/tex]
Time taken by Sam to walk from library to school = [tex]x+5\ minutes[/tex]
Total time taken by Sam to walk from home to school via the library = Time taken to walk from home to library + Time taken to walk from library to school
Total time taken = [tex]x+x+5=2x+5[/tex]
Therefore, the total time taken for Sam to walk from home to school via the library is [tex]2x+5\ minutes[/tex]
The total time taken by Sam to walk from home to school in x terms:
2x+5
What is Distance?
Distance is the length traveled from one place to another place while time is the time taken to travel to reach a place.
Sam takes 'x' minutes to walk from home to the library. He takes 5 minutes more to walk from the library to school.
He takes x minutes and 5 more minutes to walk from the library to school. It means, he takes x+5 minutes to walk from the library to school.
Total time taken for Sam to walk to and fro is:
Time taken from home to library + time taken from library to home.
Since the time taken from home to library is x and time taken from library to home is x+5.
So,
The Total time taken = x + x+5
= 2x+5
Thus, the total time taken for Sam to walk from home to school via the library in terms of x is 2x+5
Learn more information about 'distance' here brainly.com/question/17732177
