Answer:
hi
Step-by-step explanation:
Answer:26
4.5x2=9+17=26
8.5x2=17
4. b) 30
5. c) y=2/3x+9
6. y=2x-5
6.48....
Your supposed to cancel out 12 on both sides so u subtract 12 on both sides so the equation would be
-3x= -52