Reason Abstractly The number of customers in a store on the first day is represented by (6x – 3). The number of customers on the second
day is represented by (x - 1). Write an expression to find how many more
customers visited the store on the first day. Then evaluate the expression
if x is equal to 50. (Example 6)

no entiendo tu pregunta

it's both, now can you answer my most recent question?

answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.