Respuesta :
Answer: Im going to use a variable of X, to try to make this simpler to understand. X is equal to 2/3 of a mile.
Step-by-step explanation:
[tex]x=2/3 \\ x X 5 = 3\frac{1}{3}[/tex]
If we pull the numerator off of the fraction you can multiply it by the number of days(5) to get 10, 10/3 is is in improper fraction so it can be written as a mixed number [tex]3\frac{1}{3}[/tex] but if you're not supposed to simplify it you can write it as [tex]\frac{10}{3}[/tex]. Hope this helps!
The expression is f(x) = 2x/3 total mile is 10/3
It is given that Samantha walks a total of 2/3 mile to get to and from school each day.
It is required to find the expression that can be used to find the total number of miles that Samantha walks to and from school over 5 days.
What is a linear equation?
It is defined as the relation between two variables if we plot the graph of the linear equation we will get a straight line.
If in the linear equation one variable is present then the equation is known as the linear equation in one variable.
Let's suppose the f(x) mile to get to and from school each day.
Then [tex]\rm f(x) = \frac{2}{3} (x)[/tex]
For day one x = 1
[tex]\rm f(x) = \frac{2}{3}[/tex]
For day five x = 5
[tex]\rm f(x) = \frac{2}{3} \times 5 \Rightarrow \frac{10}{3}[/tex]
Thus, the expression is [tex]\rm f(x) = \frac{2}{3} (x)[/tex] and a total mile is 10/3
Learn more about the linear equation.
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