Niu has decorated x cards. He started with 24 stickers, and he used 4 stickers per card Which expressions can we use to describe how many stickers Niu has left?
(A) 4x+24 (B) 4+24x (C) 4(6-x) (D) 24-x (E) 24-4x
Choose 2 answers:

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

On a piece of paper, graph y< x-1. then determine which answer choicematches the graph you drew.13. z3. 2(3.290-1)

Which of the following parabolas opens up?