To train for an upcoming marathon, Susie plans to run 2 miles per day the first week and then increase the daily distance by a half a mile each of the following weeks. There are many ways to approach this problem.

Week Miles

1 2

2 2.5

3 3

4 3.5

5 4

6 4.5

Write an equation to represent the nth term of the sequence.

n=0.5n+2

Step-by-step explanation:

f(x)= .5x + 2

Step-by-step explanation:

Now this is not to complicated

first the constant is 2

after each day she gains .5 miles

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11-1 > 1-1+a

-12 > a

1 + (6 / x - 1)

step-by-step explanation:

divide using polynomial division.