Question

Combine like terms and classify the polynomial by the number of terms.

9xy – 3y + 6xy – 3y
A.

trinomial
B.

monomial
C.

binomial
D.

twonomia

Answer 1

First step, combine like terms. What are your like terms in your question?

Answer 2

9xy and + 6xy, -3y and -3y. so 12xy and -6y.

Answer 3

Great, so now, you have 12xy - 6y, how many terms are in this now?

Answer 4

Two soo.. Binomial?

Answer 5

Correct, but first... 12xy is not correct.

Answer 6

oops i see thank you.

Answer 7

Whats 9 + 6?

Answer 8

Alright! Awesome, you're welcome!

Answer 9

15

Answer 10

der dah derr