If the solution set of the system of inequalities x-3 ″ a, b-X ″ - 2 about X is x = 2B + A + 1, find the system of inequalities x-k ″ a, x + K

If the solution set of the system of inequalities x-3 ″ a, b-X ″ - 2 about X is x = 2B + A + 1, find the system of inequalities x-k ″ a, x + K

x-3≥a--->x≥a+3
b-x≥-2--->x≤b+2
The solution set is x = 2B + A + 1 --- >
a+3=b+2
a+3=2b+a+1
The results are as follows
a=0
b=1
X-k ≥ a --- > x ≥ K + A, that is: X ≥ K
x+kx