Answer:6y-7.5
Step-by-step explanation: open the bracket first. Then you will have this
3y+3y-7.5
Final and =6y-7.5
Answer: 6y - 15/2 is the correct answer.
Step-by-step explanation:
3y + 3(y-2.5).
To make it flexible change 2.5 to fraction
2.5= 5/2 we have;
3y + 3(y-5/2).
3y + 3y - 15/2
6y - 15/2.
