Question

I'm really confused... Please help!
A company did a quality check on all the packs of trail mix it manufactured. Each pack of trail mix is targeted to weigh 9.25 oz. A pack must weigh within 0.23 oz of the target weight to be accepted. What is the range of rejected masses, x, for the manufactured trail mixes?
x < 9.02 or x > 9.48 because |x − 0.23| + 9.25 > 0

x < 9.25 or x > 9.48 because |x − 9.25| > 0.23

x < 9.25 or x > 9.48 because |x − 0.23| + 9.25

> 0 x < 9.02 or x > 9.48 because |x − 9.25| > 0.23