Question

please answer from question 19-22 with all proper steps.
please answer fast
(URGENT)

Answer 1

$x = 65 \\ y = 25$

Answer 2

19)

in triangle BEC

50 + 2x = 180

=> 2x = 180 - 50 = 130

=> x = 65

in triangle ADC

40 + 180 - x + y = 180

=> 40 + 180 - 65 - 180 = -y

=> -25 = -y

=> y = 25