The image of the point A(3, 4) when reflected in the y-axis is :

1. (3, -4)

2. (-3, 4)

3. (-3, -4)

4. (3, 4)

The reflection of the point A(4, -7) in the y-axis is :

1. (4, -7)

2. (-4, 7)

3. (4, 7)

4. (-4, -7)

The reflection of the point (4, -11) in the origin is :

1. (-4, 11)

2. (-4, -11)

3. (4, 11)

4. (4, -11)

Which of the following points is invariant under reflection in the x-axis?

1. (-3, 4)

2. (7, -6)

3. (0, -4)

4. (-5, 0)