Which of the following statements are true about the function y = x? the function is a direct variation. the function goes through the origin. the constant of variation is . y is 6, when x is 2.

The answer you want is 'The function is a direct variation' because at the same rate y changes then x will change along with it.
Hope that helps you.

The first one, i believe, would be correct. all the others have one thing in common, and that's that they have repeating numbers. in the second one, x and y have repeating 6's and 3's, and in the third, x and y have repeating 6's as well. in the last one, there are repeating 3's. the first one has no repeating numbers.