Match each function formula with the corresponding transformation of the parent function y = 3 x 1. y = 3-x translated up by 1 unit 2. y = 3x + 1 reflected over the y-axis 3. y = -3x translated right by 2 units 4. y = 3x + 1 reflected over the x-axis 5. y = 3x - 2 translated down by 2 units 6. y = 3x - 2 translated left by 1 unit