Question

Which steps transform the graph of y=x^2 to y=-2(x-2)^2+2?

A) translate 2 units to the left, translate down 2 units, stretch by the factor 2
😎 translate 2 units to the right, translate up 2 units, stretch by the factor 2
C) reflect across the x-axis, translate 2 units to the left, translate down 2 units, stretch by the factor 2
D) reflect across the x-axis, translate 2 units to the right, translate up 2 units, stretch by the factor 2

Answer 1

y=(x-2)^2 moves the graph to the right by two units
y=x^2+2 moves it up 2
y=-x^2 reflects across x-axis
y=2x^2 stretches by a factor of 2