Answer:
- Kyle can buy up to 10 sandwiches
Step-by-step explanation:
Let number of sandwiches is x
Maximum amount to spend is $50, sandwiches cost $4.5 each and $6 already spent.
Required inequality:
- 4.5x + 6 ≤ 50
- 4.5x ≤ 46
- x ≤ 46/4.5
- x ≤ 10.22
Kyle can buy up to 10 sandwiches
