Write the perimeter of the triangle in simplest form.

6x+3

Step-by-step explanation: to find the Perimeter you have to add all of the sides together. That would be 2x-6+x+8+3x+1. 2x-6+x+8 equals 3x+2. 3x+2+3x+1 is 6x+3

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