Find the volume fast and first one to answer this gets gets most brainleist so answer and there is lots of points for this question so hurry up and also show your work with this question

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27