10
algebraA gym charges a $50 fee plus $10/month. Another gym charges $50 fee plus $10/month. When are the costs different?
A
Never
B
Always
C
After 12 months
D
After 1 month
Correct Answer: A
Choice Dhoice C is the correct answer.
- Equation:
- Analyze: This is an identity. The costs are ALWAYS the same, so they are NEVER different.
Choice Dhoice B is incorrect because they are the same.
Choice Dhoice C is incorrect because they are the same.
Choice Dhoice D is incorrect because they are the same.