The steps below describe the construction of a line AG which is parallel to segment PQ and passes through a point A outside of PQ:  In the next step the width of the compass is adjusted to DE. Which statement is true? 

Need match the functions with correct transformation. f(x) = -3x f(x) = |x-1|+3 f(x) = √(x+3) 1/2x² f(x) = (x+1)²-3 4|x| 1. compress by a factor of 1/2 2. stretch by a factor of 4 3. shift to the left 3 4. shift to the left 1 5. shift up 3 6. reflection