Solve the inequality Write the solution set in interval nota

Solve the inequality. Write the solution set in interval notation.7 +6x>8

|7 +6x| > 8

| f(x) | > a ; f(x) < -a and f(x) > a

7 +6x < -8 ---> 6x< -----> x< -15/6

x< -5/2

7 +6x > 8 ----> 6x > 1 ----> x > 1/6

x> 1/6

Solution of Inequality:

( - infinity ,- 5/2 ) U ( 1/6 , infinity )