When Randy works 5 hours as a baseball umpire, he earns $77.50.
When he works 18 hours, he earns $279.00. Which equation
represents Randy's earnings m for any number of hours h?

a. m= 18h
b. m= 5.25h
c. m= 15.50h
d. m= 75h

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