If A and B are events with P(A)=0.3, P(A OR B)=0.81, and P(A AND B)=0.09, find P(B).

Aline has a slope of . which ordered pairs could be points on a parallel line? check all that apply. (-8, 8) and (2, 2) (-5, -1) and (0, 2) (-3, 6) and (6, -9) (-2, 1) and (3,-2) (0, 2) and (5,5)