Final answer:
After substituting m=2 into the expression 11m/2 -9 and performing the operations, the expression simplifies to 2.
Step-by-step explanation:
To simplify the expression when m=2, first substitute the value of m into the expression 11m/2 -9:
- Replace m with 2 in the expression: (11 × 2)/2 - 9.
- Calculate the multiplication: 22/2 - 9.
- Divide 22 by 2: 11 - 9.
- Subtract 9 from 11: 2.
The simplified expression is therefore 2.