This table shows the relationship between x and y. X y
3 163.5
6 327
11 599.5
Write an equation which models this relationship

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

a≈380.13mi² would be your answer if the radius was 11 miles