One day bob kept track of how far he walked during the day. if he walked 6000 feet in one day, how many miles would he walk in one week ? (nearest hundredth of a mile)

7.95 miles

Step-by-step explanation:

Given : The total distance walked by Bob in one day = 6000 feet

Since , 1 week = 7 days

Then, the total distance walked by Bob in seven days is given by :-

Also, we know that 1 mile = 5280 feet.

Then,

Now,  

Hence, he would walk 7.95 miles in one week.

the direct variation says that:

then the equation is of the form is given by:

            where k is the constant variation.

from the given table:

consider any value of x and m(x)=y

x = 2 and m(x)=y = 3

substitute these value in [1]; we have;

divide both sides by 2 we get;

⇒

check:

put x = -1 and m(x) = -1.5

substitute in the equation:

-1.5 = -1.5                   true

therefore, the function m(x) represents a direct variation

graph of this function as shown below: