(-4-(-7)) / (1-7) = (3) / (-6) = -1/2 = slope
Rectangle ABCD
Line AB = 4 - 1 = 3
Line CD = 4 - 1 = 3
Line AC = 2 - 1 = 1
Line BD = 2 - 1= 1
If line A'B' = 6
the scale factor of the dilation is 2.
Line AB: 3 x 2 = 6 line A'B/
Answer: 77 tickets
Step-by-step explanation: 175 - 98 = 77
