Over which interval does h have a positive average rate of change?

In every case, the first given x is smaller than the second given x (e. g., in A, x=0 is smaller than x=6.  Thus, the change in x from 0 to 6 is positive.  

Step-by-step explanation:

Step-by-step explanation:

the function has a positive average rate of change from x=6 to x=8

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.

the ratio of balloons to tables is 5: 2 and the constant variation is 5.

the equation is y=5x