PROBLEM #3 A nursery sells grass seed A for $6.75 per
pound and grass seed B for $5.50 per pound.
The nursery sells a mixture of the two kinds of
seed for $6.25 per pound. Let k represent the
amount of seed A the nursery uses in 5
pounds of the mixture.
Letk = the number of pounds of

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