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