On a number line, the coordinates of a, b, c, and dare -6, -2, 3, and 7, respectively. find
the lengths of the two segments. then tell whether they are congruent.
9. ab and cd
10. ac and bd
11. bc and ad

9: not congruent AB=-8 and CD=10

10: not congruent AC=-3 and BD=5

11: congruent BC=1 and AD=1

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

answer: entity is prob the answer

step-by-step explanation: