Def has vertices d(1,4) e(3,5) f(2,1). if you reflect def across the x axis what will be the coordinates of the vertices

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

To describe a sequence of transformations that maps triangle abc onto triangle a"b"c", a student starts with a reflection over the x-axis.how should the student complete the sequence of transformations to map triangle abc onto triangle a"b"c"? plz

Which table represents a linear function? i'll give brainliest to first answer ^'^