Select the correct answer from each drop down menu a function is a realtion where each input value is assigned to ( blank ) one output value the ( blank ) of a function is the set of all inputs values , or x values , for which the function is defunded . The ( blank ) of a function is the set of all out put values , or y values , for which the function is defined to write the equation y = ax +b in function notation, substitute ( blank ) for y