Answer choices

A. 90 degrees
B. 180 degrees
C. 360 degrees
D. Cannot be determined

Which of the following pairs of functions are inverses of each other? o a. f(x)=x72+8 and 96-9 = 7/x+2) =8 o b. f(x)= 6(x - 2)+3 and g(x) - *#2-3 o c. $4) = 5(2)-3 and 90- 4*: 73 o d. f(x) = 6)-12 and 910 – +12

Sum is 17 and their difference is 3

If x = -2, then x 2-7x+10 equals a. 0 b.20 c.28