Consider the function

F(x)=2x-6
Match each transformation of f(x) with its descrition

1) f(x + 2) = 2(x + 2) - 6: This transformation shifts the graph of f(x) horizontally to the left by 2 units.

2) f(x - 6) = 2(x - 6) - 6: This transformation shifts the graph of f(x) horizontally to the right by 6 units.
3) f(x) + 4 = 2x - 6 + 4: This transformation shifts the graph of f(x) vertically upward by 4 units.
4) 4f(x) = 4(2x - 6): This transformation stretches the graph of f(x) vertically by a factor of 4.
5) f(-x) = 2(-x) - 6: This transformation reflects the graph of f(x) across the y-axis.
6) f(x) - 8 = 2x - 6 - 8: This transformation shifts the graph of f(x) vertically downward by 8 units.