Question

this graph shows how the total number of comic books tracy has in her collection is related to the amount of money she spends on additional comic books.
comic books in tracys collection
with $200 to spend on additional comic books, how many total comic books can tracy have in her collection?
comic books

Explanation:

Step1: Identify the x - value

We are given that the amount of money spent is $200. So we look at the x - axis (Money spent on additional comic books) and find the point corresponding to $200.

Step2: Find the corresponding y - value

From the graph, when the x - value (money spent) is $200, we move up to the line and then horizontally to the y - axis (Total number of comic books). By looking at the graph, we can see that the y - value (total number of comic books) at x = $200 is 40.

Answer:

40