Whats the answer to this? 6-5x-3+x and how do you do it? if you can

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.

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length