Geometry - Slopes of Parallel and Perpendicular Lines assignment

What is the slope of line PQ?
What is the slope of line MN?
How are the two lines related?

0
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the lines are perpendicular

Which line is perpendicular to a line that has a slope of -1/3?

line EF

Which points could be on the line that is parallel to and passes through point J? Check all that apply.

(-3, 5)
(3, 2)
(5, 1)

Which coordinate for points A' and B' would help prove that lines AB and A'B' are perpendicular?

b- A': (p, m) and B': (z, −w)

Use the given line and the point not on the line to answer the question.
What is the point on the line perpendicular to the given line, passing through the given point that is also on the y-axis?

(0, −3.6)

Which point could be on the line that is perpendicular to and passes through point K?

(2, 2)

Which is the ordered pair for the point on the x-axis that is on the line parallel to the given line and through the given point (-6, 10)?

(6, 0)

Which ordered pairs could be points on a line parallel to the line that contains (3, 4) and (-2, 2)? Check all that apply.

(-1, 1) and (-6, -1)
(1, 0) and (6, 2)
(3, 0) and (8, 2)

The slope of Line P Q is (v - z) divided by ________. The slope of Line P prime Q prime is _________ divided by (w + a) - (x + a). Both lines have a slope that is _______ divided by _______. Therefore, the lines are _______.

(w - x)
(v + b) - (z + b)
(v - z)
(w - x)
parallel