Respuesta :

Answer:

11

Step-by-step explanation:

5x° + 35° = 90°

(complementary angles)

5x° = 90° - 35°

5x° = 55°

x = 55/5

x = 11

Answer:

11

Step-by-step explanation:

35+5x = 90

5x = 90- 35

5x = 55

x = 55/5 = 11

I hope im right!!