Domain + Range of Discrete Functions #1: Select the values for the domain & range of the function given below. *
{(-2,11), (0,5), (2,-1), (4, -7), (6,-13)}

it is contrapositive

i could not see the question too well so check yourself again too . this is because i want you to get it correct.

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.