76=19m m= need help in schoology

How do i solve using pythagorean theorem?

The graph of g(x) is a translation of y = which equation represents g(x)?

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?