Answer:
3 less than the product of a number and 15
Step-by-step explanation:
Given the expression
15y - 3 = 25
The unknown variable is y. Rewriting 15y - 3 as a statement
15y means the product of a number and 15
15y - 3 means 3 less than the product of a number and 15
Hence vocabulary word that can be best used to describe 15y - 3 is 3 less than the product of a number and 15