Find the greatest commom factor gcf for each pair of numbers
9 and 33

3

Step-by-step explanation:

Find the prime factorization of 9

9 = 3 × 3

Find the prime factorization of 33

33 = 3 × 11

To find the GCF, multiply all the prime factors common to both numbers:

Therefore, GCF = 3

here is your mark brainliest

the answer is "add 2y and y"

step-by-step explanation:

you need to collect the like terms first.