Which inequality symbol represent the phrase no more than.

What is sin 7x/4 ? i need on this urgent trig

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?

1.based of the diagrams what is the the value of x? 2.how would you verify your answer for x