Question

every time brynn posts a trip out tiktok, she loses 6 followers. how many followers will brynn lose after posting 7 trip out tik toks? write an expression: how will the number of her followers change?

Explanation:

Step 1: Define the rate of follower loss

Brynn loses 6 followers per trip out TikTok post. So the rate of change of followers per post is -6 (negative because it's a loss).

Step 2: Calculate the total change for 7 posts

To find the total change in followers after 7 posts, we multiply the rate per post by the number of posts. Let \( C \) be the total change in followers. Then \( C = -6 \times 7 \).

Step 3: Compute the result

\( -6 \times 7 = -42 \).

Answer:

The number of her followers will decrease by 42, so the change in the number of followers is -42.