Jacob is ordering custom t-shirts for his soccer team. long-sleeved shirts cost $15 each and short-sleeved shirts cost $10 each. jacob can spend at most $250 and he wants to order at least 20 shirts. let x represent the number of long-sleeved shirts. let y represent the number of short-sleeved shirts. select all inequalities that represent constraints for this situation. 15x 10y≥20 15x 10y≥250 x y≤250 x y≤20 15x 10y≤250 x y≥20

Through non-collinear points there is exactly one plane.

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

In triangle abc, angle c is a right angle. find the value of the trig function indicated. find tan a if c = 17 and a = 8