Module 1-dba 01.08 how can the average rate of change be interpreted from a graph from a graph or a function? (it said i have to put in my own words as if i’m explaining it to someone pls )

Anyone know? is appreciated! will mark brainliest if correct!

The diagonals of a quadrilaretral intersect at (-1,4). one of the sides of the quadrilateral is bounded by (2,7) and (-3,5) determine the coordinates of the other side in order for the quadrilaretral to be a square.

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?