18. the table shows the amount of money in a savings account after several weeks
week
savings
$125
$140
$155
$170
$185
$200
a. is the sequence arithmetic or geometric? explain. find the common difference or common
b. write a recursive formula for the sequence
c. write an explicit formula for the sequence

a. Arithmetic

b.

c.

Step-by-step explanation:

A sequence is arithmetic when the difference between one term and the next is a constant. On the other hand, a sequence is geometric when the next term is found by multiplying the previous by a constant.

In this case, the next term of the sequence can be found by adding $15. Therefore, the sequence is ARITHMETIC ✔️

The recursive formula will be the following:

The explicit formula is the following:

dalila is incorrect. the whisker on the left is very long, going all the way out to 5. the whisker goes from 5 to 30, so it has a spread of 25. the rest of the box plot values are closer together, so 5 is an outlier

table a is wierd

step-by-step explanation:

6*f