Answer:
x° = 75° , y° = 105°. x + y = 180°
Step-by-step explanation:
here's your solution
==> 105° + x° = 180° = [ linear pair ]
==> x° = 180° - 105°
==> x° = 75°
==> x° + y° = 180°. [ interior angles ]
==> 75° + y° = 180°
==> y° = 180° - 75°
==> y° = 105°
hope it helps
