Final answer:
To write and simplify an expression using the distributive property, we can break down the problem into two parts: the large boxes of fruit and the small boxes of fruit. Using the distributive property, the expression can be written as 31L + 74S. This expression represents the total number of fruits sold by the jazz band.
Step-by-step explanation:
To write and simplify an expression using the distributive property, we can first break down the problem into two parts: the large boxes of fruit and the small boxes of fruit. We can represent the large boxes using the variable 'L' and the small boxes using the variable 'S'.
Using the distributive property, the expression can be written as 31L + 74S.
This expression represents the total number of fruits sold by the jazz band.