Evaluate the expression for v=5 in simplest form v-7/-v+4

not the best at math but to what I got was 81/3

Step-by-step explanation:

I'[m not 100% sure if that's right but it's what i got so you can be mad if I did do it wrong

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