During your class field trip, the teacher plans at a local restaurant and has up to $180 to spend. Which inequality describes the most number of Combo B meals she can purchase?
9.99x\le180
8.99x\ge180
8.99x\le180
9.99x\ge180
The most number of Combo B meals she can purchase will be when she spends the least amount of money on each meal.
The cost of each Combo B meal is $8.99, so she can purchase the most number of meals if she spends the least amount of money, which is $8.99.
Therefore, the correct inequality is: 8.99x≤180.