.75x+1.29y < $7.00
x represents how many bagels he can buy
y represents how many cream cheese containers he can buy
1. I cant really see it so I'm going to skip it
2. 6
3. I think its the third column
4. I'm not sure
5. burger, milk, fruit and hotdog, apple juice, fruit
6. I can't really see it
(I hope this helps you, I'm sorry for not answering some of the question, if you need help you can ask for help)