A point on a number line is at least 13.4 units from the point with coordinate 2. What are all the possible values, x, of the coordinate of the point? 1. x >= 15.4
2. x <= -11.4
3. -11.4 <= x <= 15.4
4. x <= -11.4 or x >= 15.4

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