Question

Is someone good with Algebra I and Equations and Inequalities? I have a few questions.

Answer 1

A company did a quality check on all the packs of nuts it manufactured. Each pack of nuts is targeted to weigh 18.25 oz. A pack must weigh within 0.36 oz of the target weight to be accepted. What is the range of rejected masses, x, for the manufactured nuts?
x < 17.89 or x > 18.61 because |x - 18.25| > 0.36
x < 17.89 or x > 18.61 because |x - 0.36| + 18.25 > 0
x < 18.25 or x > 18.61 because |x - 18.25| > 0.36
x < 18.25 or x > 18.61 because |x - 0.36| + 18.25 > 0

Answer 2

I'm not good at all :/