Question

which equation or inequality shows the relationship between the values |7| and |-7|? |7| > |-7| |7| < |-7| |7| = |-7| |7| ≠ |-7| nextreset

Answer 1

| 7 | = | -7|

because absolute values are always positive....so, absolute values of  | -7 | and | 7 | are both 7

Answer 2

Answer with explanation:

  The value of Modulus of any variable x is defined as follows:

  |x|=x if, x ≥ 0------(1)

     = -x , if x<0.---------(2)

| 7 |= 7 , as 7 >0-----According to rule 1

| -7 | = -(-7)=7 , ---- According to rule 2

So, |7|= |-7|=7

Option C:

      |7|= |-7|