Is figure T a reflection of figure S across the x -axis? Choose 1 for yes and 2 for no.

To determine if figure T is a reflection of figure S across the x-axis, we need to compare the two figures and see if they have the same shape but are mirrored across the x-axis.

As no figures are provided, it is not possible to determine if figure T is a reflection of figure S across the x-axis.