Your answer will be The letter (A) because 2x+1 is 4 and all you have to do is minus 2 to get your answer.
Therefore 4-2 is bascalliy is 2 so there is your answer.
1. 1.25
2. 0.85
3. 0.2
Hope this helped.
C and D because using the top 10% won’t show much improvement as they are all really good
Answer:
add me on snap kingmadness7062
Step-by-step explanation: