Identify the axis of symmetry and the vertex on the graph given

Aline passes through the point (2, -4) and has a slope of 0, what is the equation of the line? plz fast

What kind of bond pays interest which is exempt from tax?

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?