An animal shelter spends $4.50 per day to care for each bird and $8.50 per day to care for each cat. dominic noticed that the shelter spent $175.00 caring for birds and cats on monday. dominic found a record showing that there were a total of 22 birds and cats on monday. how many birds were at the shelter on monday?

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