Question

I need help. line wx is parallel to line yz

Answer 1

Answer:

45

Step-by-step explanation:

<ABY=<ZBY(VERTICAL ANGLES)

SO.

3x-5=2x+40

3x-2x=40+5

x=45

Answer 2

Answer:

B

Step-by-step explanation:

Vertical angles are congruent

m < ABY = m < ZBU

Substitute in their known values

(3x - 5)° = (2x + 40)°

Add 5° to both sides of the equation

3x = 2x + 45°

Subtract 2x from both sides of the equation

x = 45°

B

Hope this helps :)