4. GEOMETRY A parallelogram is created by the intersections of the lines x = 2, x= 6, y = x + 2, and another line. Find the equation of the fourth line needed to complete the parallelogram. The line should
pass through (2,0). (Hint: Sketch a graph to help you
see the lines.)

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −