The graph shows the function f (2)
What is the function's average rate of change from
r = = -1 to
to x = 2?
Enter your answer, as a simplified fraction, in the boxes.

9. (y^-5)^10y^10 a. y^-60 b. y^60 c. y^-150 d. y^150 find the simplified form of each expression. 10. (4/7^5)^2 a.8/14^10 b.16/49^25 c.16/49y^10 d.8/14y^25 11. determine if the number 3.43 times 10^-6 is written in scientific notation. if not, explain. a. yes; the number is written scientific notation. b. no; the first factor is not a number between 1 and 10. c. no; it is not written as a number times a power of 10

Need on this one asap im almost done with this subject

What is the value of m in the equation 1/2 m - 3/4n=16 when n=8