I need to know the answers .

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

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12

Divide. –40 ÷ –5 a –8 b 200 c -200 d 8