Marcus is going to the grocery store to buy bananas and apples. The inequality below describes the relationship between a, the number of
pounds of apples Marcus needs to buy, and b, the number of pounds of
bananas he needs.

2a less than or equal to b

Which of these best explains the relationship?
a. Marcus needs to buy at most twice as many pounds of bananas as pounds of apples
b. Marcus needs to buy exactly as many pounds of apples as pounds of bananas
c. Marcus needs to buy at least twice as many pounds of bananas as pounds of apples
d. Marcus needs to buy at least twice as many pounds of apples as pounds of bananas