Answer: Function 2 has a larger maximum.
Explanation:
The maximum is basically the peek of the line on the graph. think of it like the peek of a mountain. We already know the maximum of function two which is 4. but now we need to graph function 1 so we can compare. After you graph function one you will see that the peek or the maximum on that line is at 2, which is less than 4. So that means Function 2 had a larger maximum.