Answer:
x=2
Step-by-step explanation:
9x+9=25+x
9x-x=25-9
8x=16
x=2
Answer:4
Step-by-step explanation: Because 4 goes in 3/4 better and more eqvilent to that answer.
102 thts the anwser ur welcome
Answer:
i dont now
Step-by-step explanation:
ed
F(3)={2(3)-9}
F(3)={6-9}
F(3)={-3}