The equation 6x 2y=76 represents the total amount of money a family spends at a grocery store when buying x packages of hot dogs and y packages of hot dog buns. Which represents the equation when solved for y ? Responses y=−3x 38 y = − − 3 x 38 y=−13x 38 y = − − 1 3 x 38 y=13x 38 y = 1 3 x 38 y=3x 38