PLEASE HELP PLSSS

One morning, the temperature was 3 degrees below zero. By noon, the temperature rose 15 degrees and then dropped 7 degrees by evening. What was the evening temperature?

A. 12 above zero
B. 18 above zero
C. 8 below zero
D. 5 below zero

Problem situation: caren is making rice and beans. she can spend no more than $10 on ingredients. she buys one bag of rice for $4.99. beans cost $0.74 per pound. how many pounds of beans, x, can she buy? inequality that represents this situation: 10≥4.99+0.74x drag each number to show if it is a solution to both the inequality and the problem situation, to the inequality only, or if it is not a solution.