Anumber n is more than 9 units from 3. the absolute value inequality is?

Step-by-step explanation:

A number n is more than 9 units from 3.

We use number line. find out the number that is 9 units from 3 on the right of 3 and left of 3

3+9 = 12

3 -9 = -6

So 12 and -6 are 9 units from 3

number 'n' is more than 9 units

x <-6 or x>12

we can also write

x-3 <-9 or x-3>9

In general, if x<-a or x>a  then absolute inequality is

|x|>a

x-3 <-9 or x-3>9

Absolute value inequality becomes

really really sorry if i'm

-12 -5(x + 4) = 3x

-12 - 5x - 20 = 3x

-12 - 20 - 5x = 3x

-32 - 5x = 3x

    + 5x   + 5x

-32 = 8x

8         8

- 4= x