Give the function f(x) = 4(2)×, section a is from x = 1 to x =2 and section b is from x = 3 to x = 4
a: find the average rate of change of each section.
b: how many times greater is average rate change of section b then section a

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