Answer:

Refer to the attachment for explication of steps. :)
The correct answer is line q
Answer:
No congruency statement can be made because the side length are unknown.
Step-by-step explanation:
The sum of the measures of all interior angles in a triangle is always 180°.
In triangle XYZ,

then

In triangle TUV,

then

We have two triangles with congruent angles but we have no information about side lengths. Therefore, can not be made because the side length are unknown. Correct option is last option.
PEMDAS
2.5x + 0.1x = 2.6x
2.6x - 0.01x = 2.59x