Can someone help me on my math like nobody will help me

2x + 1 < 5 solve the following inequality. then place the correct number in the box provided.

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

If bradley saves for 4 weeks, what is the total amount of money he will have saved?