Solve n +3 < 5. Which graph shows the solutions?
+
-6-5-4-3-2-1 0 1 2 3 4 5 6
+
-6-5-4-3-2-1 0 1
2 3 4 5
A++
-6-5-4-3 -2 -1 0
+++
2 3 4 5 6
{11}
-6-5-4-3 -2 -1 0 1 2 3 4 5 6

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem