Gloria is saving up for the scooter shown ($150). She has saved $63 already. She earns $7 a week for doing chores around the house. How many weeks will it take for Gloria to save at least enough money to buy the scooter? Write the inequality to represent the situation. Do not solve the inequality.

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