The graph shows the number of books Rahul read, y, compared with the number of books Maggie read, x, over the summer. Which equation represents the relationship between the number of books read by Rahul and Maggie?
y=8 and x=4 and they are asking about the books that Maggie read how they the books re equal to the ones Rahul read. so y will be equal to x times 2 which is also x+x.
