Answer:
5x(x-3)
Step-by-step explanation:
This question wants us to factor the expression 5x^2 - 15x.
Let's look at what we can take out. Both terms have at least one x in them. Let's take it out.
What else do they have in common? Both terms are divisible by 5. Let's take it out.
Now there's no further we can go. This is our answer!
