Answer: 3(x-3y)
Step-by-step explanation: first you have to take the 3x and split it up so it can make 3(x-3y) then you have to rewrite it to -9 as 3x3 and then factor out common term 3 which would be your final answer 3(x-3y)
Answer:
C
Step-by-step explanation:
The values are not vectors so ST/SR should be 3
I hope this is correct but 8.5 or 8 1/2 Units
