Question

Given the function


`f(x) = 3 |x + 2| - 4`
When will this function be greater than 0?​

Answer 1

`x = <-\infty;-(10)/(3)>U<-(2)/(3) ;+\infty>`

Explanation:

f(x) > 0

if:

`x = <-\infty;-(10)/(3)>U<-(2)/(3) ;+\infty>`