Select the statement that describes the following expression 6 x (2 + 7) − 9. (4 points)

Group of answer choices

6 times the sum of 2 and 7, then subtract 9

6 times the product of 2 and 7, then add 9

6 times the difference of 2 and 7, then subtract 9

6 times the sum of 2 and 7, then add 9