Answer:
A. 5(9x-z)
Step-by-step explanation:
45x-5z
We can factor out a 5 from each term
5(9x -z)
Answer:
A.
Step-by-step explanation:
Given the expression, 45x - 5z, you have to think what can be factored out of BOTH terms.
we know 5 is a factor of both terms, so it can be taken out
=
5(9x - z), nothing else can be factored
