Police are searching for a weapon that was stashed in the woods. They tape off a triangular section of the woods that is shown below

correct answer:

a + bi

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

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed