Which of the following pairs of functions are inverses of each other? A. f(x) = 8x* - 10 and g(x) = x° +10
8
B. f(x) = {+8 and g(x) = 2x - 8
18
X +9
C. f(x) = 18 - 9 and g(x) =
D. f(x) = 3x +16 and g(x) = VE
- 16

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality