Answer:
you are correct
because when you add and calculate All the answers you will know it is correct
8k - 9(4k + 4) = 8k - 36k - 36 = <u>-28k </u><u>-</u><u> </u><u>3</u><u>6</u>
-9xy (xy+xy)-3
Step-by-step explanation:
