Answer:
No slope
Step-by-step explanation:
The points given are on the vertical line x = 8
vertical lines have an 'undefined' slope....no slope
A (10, -9)
B (0,-9)
C (0,-1)
D (10,-1)
Negate the x-coordinates of each of the vertices
The answer is B- Yes, the cost of the annual premium for 12 years was less than the accident claims.