Do these numbers make a right square root of 63 then 9 then 12?

Plz, ! the box plot below shows the total amount of time, in minutes, the students of a class surf the internet every day: a box plot is shown.part a: list two pieces of information that are provided by the graph and one piece of information that is not provided by the graph. (4 points) part b: calculate the interquartile range of the data, and explain in a sentence or two what it represents. (4 points) part c: explain what affect, if any, there will be if an outlier is present. (2 points)

Use the elimination method to find the solution to the system of equations. 2x - 3y = -9 -x + 3y = 6

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2