Thanks guys no one answered my question

A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.

Which of the following is not a subset of {1,2,3}?

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.