Roger lives in orlando but just started a new job in tampa. every monday he drives his car 95 miles from orlando to tampa, spends the week in a company apartment, and then drives back to orlando on friday. he doesn't use his car for anything else. after 20 weeks of this, his odometer shows that he has travelled 84,000 miles since he bought the car. a) write a linear model which gives the odometer reading of the car as a function of the number of weeks since roger started the new job.

Statement reason 1. δabc is similar to δced. given 2. 3. definition of slope 4. slope of slope of definition of slope 5. slope of × slope of multiplying the slopes 6. slope of × slope of substitution property of equality 7. slope of × slope of simplifying the right side the table contains the proof of the relationship between the slopes of two perpendicular lines. what is the reason for statement 2? a. parallel line segments that meet a common perpendicular line are proportional in length. b. the lengths of vertical and horizontal sides in congruent triangles are in a common ratio. c. trigonometric identities determine the lengths of the legs in a right triangle. d. corresponding side lengths in similar triangles are proportional in length.