Answer:61 degrees.
Step-by-step explanation: If you look at Line MN you will see 103 degrees on the left side. A line is 180 degrees so 180-103=77. Angle P is corresponding with the angle above. Becuase you want to find 2, you have to subtract 77 by 16 to get 61 degrees
1) 6 - 5.55 = 0.45 feet (the difference between 6 and 5.55)
2) 0.45/6 * 100 = 7.5% (the percentage of error in Celina's measurement)
1 ticket = $41
needs to buy = 3
3 tickets = $41 × 3
= $123
The answer to the question is -3/4 for the slope
y = -3/4x - 9