HELP PLS
if you can’t see the picture don’t bother to answer the questions.

Which of the following is correct interpretation of the expression -4+13

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

50 points~ ! i have to turn this in tomarrow