Question

Using the real world scenario given, answer the following questions.

Answer 1

Given the question in the image, the following are the solution steps to answer the question.

STEP 1: Answer the first part

The first term of the sequence is the initial value

First term is 12,500

STEP 2: Answer the second part

To go to the nextterm, youu would add 25

STEP 3: Answer the third part

This means that the common difference is 25

TEP 4: Answer tehe fourth part

The number of followers after 12 weeks is gotten as:

`\begin{gathered} T_n=a+(n-1)d \\ T_(12)=12500+(12-1)(25) \\ T_(12)=12500+11(25) \\ T_(12)=12500+275=12775 \end{gathered}`

The number of followers after 12 weeks is 12,775