Select the correct answer from the drop-down menu. find the polynomial.
(-1/3, 4) is the solution set of

a. 3x^2-11x+4=0

b. 3x^2-11x - 4=0

c. 1/3x^2-11x - 4=0

d. -1/x^2-11x - 4=0

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?