Help plss I only need 5

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.

Solve -2(4y + 6) = 52. 5 -5 8 -8 and !

Divide. write in simplest form 41/6 divided by 10