Rachel has a summer job working at a library. The graph shows below shows the relationship between the number of hours Rachel worked and the amount of money, in dollars, that Rachel earned. Write an equation to represent the amount of money, m, in dollars, that Rachel earned by working h hours.

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte