ICSE Class 10 Answered

$begin mathsize 12px style Solve space the space inequations colon 2 straight x plus 3 space greater or equal than space 19 space and space 3 straight x plus 1 less or equal than 13 end style$

Asked by Topperlearning User | 08 Sep, 2017, 09:04: AM

Expert Answer

$begin mathsize 12px style 2 straight x plus 3 space greater or equal than space 19 space and space 3 straight x plus 1 less or equal than 13 2 straight x space greater or equal than space 16 space and space 3 straight x space less or equal than space 12 straight x greater or equal than 8 space and space straight x less or equal than 4 Solution space set space equals space straight ϕ end style$