Which expression is NOT equivalent to 14a - 30 + 16a? 14a - 30 + 16a

30(a - 1)
6(5a - 5)
15(a - 2)
5(6a - 6)

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52

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