Which of the following is the solution set of -21xl <-8
{xl-4>x>4)
O{x-4 {xIx<-4 or x>4)

{}

Step-by-step explanation:

We want to solve the inequality:

We divide through by -2 and reverse the inequality sign.

By definition of absolute value function:

We divide through by -1 in the first inequality and reverse the sign to get:

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363

stop cheating

step-by-step explanation: