bx - by
ANSWER: FACTOR
b(x+y)
Good try but not quite.
Not sure how you got the + sign.
If you expand the factored expression, you will find that the expansion does not match the original. Think of:
bx -by = b(x-y)
ANSWER: FACTOR
b(x+y)
Not sure how you got the + sign.
If you expand the factored expression, you will find that the expansion does not match the original. Think of:
bx -by = b(x-y)