What is the difference of the rational expressions below? 6 5x
N X+2
O A.
5x + 6
2
O B. 5x + 6x +12
** + 2x
O c.
5x6
2x+2
D. 5x' +6x +12
2x + 2

How to determine whether two known pairs of points are on the same line.

Abiologist is recording the loss of fish in a pond. he notes the number of fish, f, in the pond on june 1. on july 1 there were 63 fish in the pond, which is 52 fewer fish than were in the pond on june 1. which equation represents this situation? a. f – 52 = 63 b. f – 63 = 52 c. 63 – f = 52 d. f – 63 = –52

A. 90 degrees b. 45 degrees c. 30 degrees d. 120 degrees