A company manufactures electronic components that each must weigh from 29.5 grams to 30.5 grams, inclusive. Which of the

Question

A company manufactures electronic components that each must weigh from 29.5 grams to 30.5 grams, inclusive. Which of the following inequalities describes all acceptable weights x, in grams, for each component?
(A) |30-x| ≤0.5
(B) |30-x| >0.5
(C) 30-x≤ 0.5
(D)30-x>0.5

Kunduz · Accepted Answer

Click to see the answer