If f(x) is a linear function, what is the value of n?

A. 2
B. 4
C. 5
D. 9​

What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)

List x1, x2, x3, x4 where xi is the midpoint endpoint of the five equal intervals used to estimate the area under the curve of f(x) between x = 0 and x = 10.

Suppose that g(x)=f(x+9) which statement best compares the graph of g(x) with the graph of f(x)