Answer:
x > 6
Step-by-step explanation:

The second answer which is b the answer is 10 all you do is combine like terms then plug it in and do the next step ill reply when i get the second one
Answer:
∠ U = 60°
Step-by-step explanation:
The tangent- tangent angle U is half the difference of its intercepted arcs
minor arc VT = 120° , then
major arc VT = 360° - 120° = 240°
Then
∠ U =
(240 - 120)° =
× 120° = 60°