What is the equivalent fraction of the rational expression 3 2 3 5 9 7 x and y y ? A. 2 3 3 21 45 63 63 x y and y y B. 21 45 63 63 xy and y y C. 2 2 21 45 63 63 xy y and y y D. 2 2 21 45 63 63 xy and y y

36

step-by-step explanation:

can you rephrase the question ? it is unclear : -)

step-by-step explanation:

answer: (1,3) (3,-1) (5,-5) ?

step-by-step explanation:

answer: the proof is mentioned below.

step-by-step explanation:

since, given:   lines bc = ef

prove:   lines ac > ef

          statements                                           reason

1. bc=ef                                           1. given

2. ac= ab+bc                                 2. because b is the point between the  

                                                            line segment ac

3.   ac > bc                                       3. because if a line segment is equal to

                                                          the sum of two line segments then it is

                                                          always greater then each of these

                                                          individual line segments

4. ac > ef                                         4. by equality property.