Answer:
![5x\leq -25](https://tex.z-dn.net/?f=5x%5Cleq%20%20-25)
Step-by-step explanation:
The product of 5 and a number is at least –25
we convert the given statement in to inequality
product mean multiplication
Let x be the unknown number
product of 5 and a number is 5x
5x is at least -25
For word at most we use <=
for word at least we use >=
So the expression becomes 5x <= -25
![5x\leq -25](https://tex.z-dn.net/?f=5x%5Cleq%20%20-25)