Reflection of point P(a, b) in the origin is :

1. P'(a, b)

2. P'(-a, b)

3. P'(a, -b)

4. P'(-a, -b)

The image of the point P(-5, -6) when reflected in the x-axis is :

1. (5, -6)

2. (5, 6)

3. (-5, -6)

4. (-5, 6)

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)