8. Find the position vector for the vector having initial point P and terminal point Q.
P = (0, 0, 0) and Q = (2, -2, -3)
OA v = -21 + 2j + 3k
OB v = -3i - 2j + 2k
OC v = 2i - 2j + 3k
OD v = 2i - 2j - 3k

Which points are solutions to the linear inequality y < 0.5x + 2? check all that apply. (–3, –2) (–2, 1) (–1, –2) (–1, 2) (1, –2) (1, 2)

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.

An ant travels at a constant rate of 30cm every 2 minutes.at what speed does the ant travel per minute